discussion RPGM [HS] Sizeplay [v02.2026] [SizeMage]

[Tripod70]

Allow others to update?

1. yes

Developer Name

SizeMage

Developer Links

Patreon - Twitter

Version

v02.2026

Latest Update

Apr 15, 2026

Release Date

Jul 28, 2022

Language

English

OS

1. Windows

Overview:
You play as a random guy trying to have fun.
There is no story yet, but in future this will be open world game with a story.
The game is reliant on minigames and there is no annoying “attack” spam.
​

Spoiler: Genre

3DCG, 2D game, Female domination, Sandbox, Humiliation, Animated, Male Protagonist, Futanari, Female Protagonist

Spoiler: Installation

Extract and run.

Spoiler: Changelog

SAPPHIRE:

One new event has been added (Inshoe crush/trap). In order to do this, Sapphire needs to wear shoes (duh).
X-ray for inshoe trap has been added in status -> body. You will be able to visually see up to three trapped males. After walking for a while, they will become... softer. You will notice this by a slight red flash and sound effect.
After this happens you can clear your shoes by using "Clean" from skills OR by starting inshoe event again.
Sapphire gained four new clothing items. After joining the school/university by paying 2000 LP or taking a loan, clothing items will be delivered into her apartment. You will find the box close to the entrance. THIS IS STILL WIP! Her sprite is complete but events are not and she will look naked if you have the outfit equipped while starting any of her events.
Clothing items include: Uniform (top), Skirt (bottom), Socks (feet) and loafers (shoes).
Sapphire can wear both pantyhose and socks in which case socks go over pantyhose.
Sapphire can now enter 'Male shop'. Inside, she will be able to buy a cage. After buying it, that cage will appear in her home. Interact with the cage and if you have a male in your bag, you will be able to name him and make him your official pet. There are no interactions yet after doing so as this is WIP.
CLARA:

Clara (UB student from school area) gained two new events (continuation). It is her daily route events, but it's still WIP and only has events up to third time of day.
MISC:

Rumi and Nox got new sprites for certain activities. (Sitting, sleeping).
Improved 'Status' window controls. You can now use "cancel" button to close the menu.
CODE CHANGES:

As mentioned previously, I have reworked the code for rewards and XP allowing them to have multipliers. Tier 2 and Tier 3 supporters will have access to this new supporter tool.
Tier 1 supporters (this post) will have access to previous benefit of Tier 2 supporters. You will be able to find a safe in your main hideout.
09.2025

New System:

• Clothing system has been added into the game, but it only works for Sapphire. You can test how this system will work by changing to Sapphire in hideout.
  At the moment there is only her base clothing set. In the future there will be more sets both exclusive and free ones.

New Intro

• New intro has been added to the game. It is recommended to watch it so you can understand what is going on.

Improved tutorial

• After winning the tutorial you will be given more information about game mechanics and currencies.

QTE changes

• Input QTE has been changed. You can now miss an input without failing the minigame and you can still win it if you have time to do so.

Chase behavior

• Chase code has been changed and their behavior has been altered. They will now chase you until they lose interest and returning back into their field of view will reset that interest. Though, chase AI is a bit dumb at the moment, but I’m working on it.

QoL changes

• Lust points are now visible in the menu without needing to open the “skill” menu.
• You can now skip the intro (it is recommended to watch it at least once).

Misc:

• Text for items gained has been standardized. It should be more uniformed now. If you see something that’s different, please tell me so I can fix it.
• A lot of code has been cleaned up. Players won’t notice this visually or if they have stronger devices, but it should in theory improve performance for weaker devices.
• Plugins that were causing issues on mobile phones have been removed. This will also in theory help users that were using Joiplay a bit easier to start the game. (Can’t test this one, so someone please inform me of the result).

03.2025

• This update adds 150 new images, 4?? new events, new location (F2 mansion), QoL changes, new item, new mechanic and a new quest.
• In this update, I’ve started slowly making a story for the game. What you’re about to play on floor two of the mansion is a part of the main story. Story events on F2 of the mansion will happen before you start playing as Sapphire. So F2 of mansion is Chapter 1 of main story, meanwhile Sapphire will be Chapter 2.
• Chapter 1 won’t have too many choices regarding the story though, you’ll have multiple ways to accomplish your tasks. (For example, in order to gain access to the floor 2 of the mansion, you can either “fight” a mini-boss battle against door guards or you can have high enough reputation and you’ll be let through).

BY THE WAY:

• Some of you that load older save files might have issues with loading due to new content.
• Not everyone will have it depending on the location of the save file.
• If you do, PM me by sending me your save file with global.rmmzsave and I’ll fix it.
• People that start a new game won’t have this issue nor will people who have save file in their own hideout.

CHARACTERS:
Harin & Julia:

• They are door guards… guarding the door. As I wrote above, you can either “fight” them or you can have high enough reputation to go through. Also, even if you have high enough reputation, you can “fight” them either way.

Mila:

• Alyssia’s personal maid. She’s found on F2 of the mansion, helping Lucia on Alyssia’s orders.

Lucia:

• Second daughter of the queen. Found in the sleeping/fun quarters of F2 mansion.

Haruka:

• Haruka can now be seen patroling the mansion instead of the unnamed maid during third time of day. (Unnamed maids will eventually be replaced by all named maids).

NEW AREA:

• Floor two of the mansion has been added. You can get into it by either having high enough reputation with the maids or by “fighting” your way through.
• Floor two features a new hideout and two subzones.

NEW QUEST:

• New quest has been added to F2 of the mansion. Don’t want to spoil it.

NEW MECHANIC:

• New mechanic has been added to F2 of the mansion after you complete the quest. You can find this new mechanic in the F2 hideout. (It takes 8 IRL minutes for it to complete, you can do whatever you want in the meantime and after 8 minutes, you can go back in the hideout).

NEW ITEM:

• New item has been added to the game. This item is used in the quest for this patch and it will have purpose (written in the game) in future update and you will be able to upgrade this item as well, making it have wider use.

NEW SPRITES:

• On floor two, you see that those new characters have a different look than others. These are the new sprites that we had the poll for. You will be able to see it very closely including the animation. PLEASE, tell me how those new sprites feel for you.

Are they too HD? Are they trash quality? More pixels? Less Pixels? Walking animation?
Any criticism is welcome, good and bad.

MISCELLANEOUS:

• Save slots increased to 100. (Bugged in this version, was fixed in 04 version).
• Load button has been added to pause menu.
• Title screen changes.

02.2025

This update brings (two?) new characters, 158 new images and 7 new events.

Characters:


Ellie:

Do you remember that maid with Aria? Yup, that’s her.

• Ellie gained daily route (5 events). You can only enter her route through Aria. You will be able to find her inside the mansion, but she won’t engage with you.
• Ellie also gained one more event that is inside of her room. (Sector B, Afternoon)

Alysia:

• Rare event in the mansion entrance zone during midnight. (5% chance)
  She is a character that will be important on second floor of the mansion, this event is something like a teaser for her

Rumi:

• You can now save during Rumi’s daily route. (I forgot to add this before)

General changes:

• You can now change your name in the hideout.

v12.2024

New characters:

• There are 3 new characters in total, all of them found in the mansion. But to get to them at the moment, you have to go through new mansion "work" event.

Annabelle:

• Annabelle now gives you work to do in the mansion. By approaching Annabelle and selecting "Work", she will tell you which girl needs your services. However, there is a chance that nobody deserves it and Annabelle will keep you for herself. After you complete the job, return to Annabelle to claim your $$$.
• Annabelle gained one new event that starts from "Work" event.

Emily:

• A new character that has one new event and it starts from "Work" event.

Henna:

• A new character that has one new event and it starts from "Work" event.

Haruka:

• A new character that has one new event and it starts from "Work" event.

All three of new characters have their own "punishment" events if you refuse their orders.

v11.2024
New events ----
Rumi:

• Rumi gained 5 new daily route events. You can start her daily route event by approaching her when she is sitting on the bench. Most of her new events have slight deviations at random. For example, sometimes she will be resting on a bench with her shoe taken off, but sometimes it will be on. There are several variations inside of her daily route.

New locations ----

• Gym has been added. (At the moment there is no events inside, but you can explore it fully. Also you do not enter through the doors)
• Rumi's apartment has been added (Accessed through her daily route. During certain event, there is a chance that Rumi does something wrong and you have an opportunity to escape. Doing so will put you into her apartment. Her apartment is in downtown, however, since downtown isn't yet in the game, approaching the door will teleport you to Tess).

Hud improvements ----

• HUD for struggle minigame types has been reworked completely. Now it looks way better.

New debuff ----

• "Damaged lungs 1" - This debuff decreases your ENDURANCE by 1 for 10 minutes. Currently it is only applied by Rumi. Keep in mind that you can cleanse all debuffs INSTANTLY in your hideout by building a pool and taking a bath in it.

Misc:

• You can now see Rumi's character sheet in the hideout after playing through enough of her minigames. (Previously it was not possible since she had no events)

v10.2024

• Janine's new minigame is now slightly easier and rolls are more favorable towards the player
• New person has been added in Tall girls dorms. He sells a certain item needed for hideout.
• Fixed various bugs (Janine QTE that softlocks the game, Minami's re-capturing, Nox's training loafer should now work correctly upon replaying the minigame, Ryoko won't be confused anymore when she hits the wall with her head in the unaware minigame

GIRLS:

Janine -

• Due to Janine being hard to find for a lot of people, I have changed her first event to be until third time of day, so she will stay there longer until she is found.
• Janine gained 2 new additional entry points to her previous body exploration event.

Both of those events have multiple ways you can play through it, multiple endings depending on your choice or failing mechanics. If your filters are turned on, you will be warned

Ryoko -

• if your Futa filter is turned on, you will be warned before playing with Ryoko.

Nyx -

• Completeing Nyx's story, won't force you into the Jar event anymore, she will ask you instead. Jar event has been added to regular events for Nyx

QUESTS:

• You can now turn in Nyx's quest that was added in last update.

MECHANICS:

• Character sheets have been implemented completely. (except for Rumi since there are some plans for her).

Since a lot of characters didn't have relationship, you will need to play with most of them again. Each character requires different amount of minigames before opening up next information on the sheet.

This was done depending on the characters minigame amount. So less minigames = lower requirements.

And just in case you forgot where this is, it's located in second part of your hideout, when you build the pool.

v09.2024

Janine:

• Janine gained one new event with several minigames. It's a big event similar to Amelia's pantyhose route with branching outcomes. Currently, there are about five-ish outcomes with more to come.
• Janine now will give you an item during certain time of day after you fulfill relationship requirement with her. Once you do, a new option will appear during which she will give you the item. This item is used specifically for the mansion and is tied to her "FAVOR" mechanic. While you're wearing her amulet and you have enough favor, Janine will come and save you from maids that you fail to escape from.

Ryoko:

• Ryoko gained a new "Game over" ending if you try to steal her treasure for the third time.
• In Ryoko's cave, new statue appears that allows you to reset her treasure events. This is temporary effect of that statue.

Hideout/General:

• in hideout, after you build the pool you can now choose the option to "Think about residents". This will allow you to see new character sheets that are updated dynamically depending on the amount of encounters you've had with a character. Currently, all characters have their base sheets made, but dynamically updating information is only added for Amelia. This feature should be finished by next update.

Quests:

• 2 new quests have been added to David, however, second new one is not redeemable yet due to me having a memory of a goldfish and forgetting to finish it. I will complete it soon and maybe add new ones in the meantime as well.

v08.2024

Ryoko -
Ryoko gained 3 new events.
Two of those events are related to treasure. However, do keep in mind that this is event with consequences and Ryoko doesn't like when you touch her treasure.

Maria -
Maria gained a new stomping event. You can find it in her room during third time of day.

Minami -
Minami gained a new event found in her room.

Hisako -
Hisako gained a new event found in her kitchen.

Annabelle -
Updated Annabelle's foot model. It should look more up to date now.

Janine -
Janine gained new type of resource called "Favor". It is earnable by making choices that benefit Janine in her events. Favor has no use in this update, but will have a bigger use in next one.

New buildable stuff:
You can now build "Voidborn research" table. It is a table where you will be able to research and upgrade new powers from the void.
This table has a hefty cost and requirements in order to summon, but the benefits it will give are big.

New researchable mechanic:
On Voidborn research table you can now research new powers. One of such powers has been added in the game.

"Death phase" -
Death Phase can only be used in stomping minigames and it has a base cost of 50 LP and a cooldown of 8 seconds. Upon researching it, you will get a brief introduction on how it works, but basically, pressing "SPACE" during stomp minigame, will phase you forward, allowing you to avoid foot much more easily, though timing is still important.

v07.2024

This update brings around 140 new images and 7 new events!

Janine:

• Janine gained 4 UB route events that start from previous UB event. These events will be expanded in the future in "branching" style.

Ryoko:

• Ryoko's first body exploration minigame is now replayable when you're micro size.
• Ryoko's first body exploration minigame has a new area to explore (and clean).
• Ryoko gained 2 new minigames when you are micro size.
• Upon completing the first one, you will have certain choices which can lead to the second one.

v06.2024
Nox -

Nox gained 1 new event and 2 new endings.
The bad end and the good end. If you get the bad end, just like Nyx she will forget about you and you will be able to replay their whole training and mistress content. However, this time, you will be able to press the "SUBMIT" button upon playing 5 minigames with each of them and skip the training content directly to "Choose your mistress".

Nyx -
Same thing has been changed for bad end.

Ryoko -

Gained 3 new micro form events.

• Ryoko didn't have G spot in previous minigames, now she has them.
• Ryoko events now give relationship
• New and older micro form events now depend on time of day, except the last one, which can only be accessed by playing previous one.

Janine -

Janine gained several joint events with other characters. (Annabelle and Aria).

• You can now access the spanking scene by going directly to Annabelle's room during second time of day. It is a branching event and you can choose whether to watch it or to intervene. If you watch the first part, you will be able to interact with the next character.
• Intervening first time, starts the minigame with Annabelle.
• Intervening after watching Janine getting spanked, starts a longer chain of events with Aria.

Aria -

• Gained 4 joint events with Janine.
• You can access Aria's daily route from Janine's minigame if you do something during their joint event.

Annabelle -

• Gained a new event that can be accessed by intervening during Janine's spanking.

NEW MECHANICS:

BUFFS:

• Buffs are now in the game. They last X amount of REAL WORLD time. At the moment, there is only one buff that increases your stamina by a % for 10 minutes.
  There are plans for more buffs and debuffs.

BASE BUILDING:

• You can now build things in your base. Buildable stuff is found in second part of your hideout. Some things are only buildable after you build the pre-requisite. For example, if you want to build the chair, you first need to build the table.

v05.2024

• This update brings 269 new images along with a few new things that will be utilized more in future updates.
• Characters:
  New character – Janine has been added. You can find her inside the mansion.
  She will chain into multiple characters and you will experience one of the mechanics that will be utilized more in the future.
  Nox – Gained a new mistress event and a horrible ending (Game over ending).
  I hope you were not disobedient!
• Ryoko – Gained 3 new events.
  Just like with Janine, you will be able to experience this mechanic. At the moment, Ryoko’s new minigames will NOT give you relationship points to prevent bugs in future versions.

General additions:
5 new items / Resources.

• Fibre
• Wood
• Stone
• Metal
• Gems

v04.2024
Ryoko - 6 new events
Ryoko has gained one new UB route.
Ryoko has gained a new event in the club that can be played randomly after her introduction event. (Basically, you need to play her introduction for a chance to play this event).

Nox - 1 new event (Mistress route)
Initially, I planned to finish one of the Nox's ending, but due to a busy month IRL I had no time to implement it, so I settle for one event.
I could have made it two, but the issue would arise in next update depending on player choices, potentially bricking the save.
This event is continuation of her Mistress event.

Amelia - 1 new event (Post good ending)
Amelia gained a new event in her good route. Find her in the morning cleaning the house. There is 50% chance that she will be there.

Fixes -
Amelia's corrupted route "Hide and Seek" minigame -
Fixed multiple oversights. For example, you could just.... leave the room!!!!!! This is no longer possible.

Aria -
Fixed an image that wasn't showing properly.

v03.2024
This update brings a whooping 302 new images and 9 new events.
General changes:

• New addition has been added to the game to bring more "life" to it. At the moment only club has it. - NPC's will now speak to each other when walking inside the club.
• New type of QTE has been added. (First minigame of Nox's mistress route will allow you to practice the sweetspot without any penalty).

Area changes:

• Club - Activated NPC's in the toilet that were previously disabled due to me forgetting to activate them. They will have speech "bubbles" as well.

Amelia and Yuki -

• Amelia gained new event that's played from her corrupted route. It's a duo event with Yuki.

Depending on who finds you, event will end in such way. It will have additional scene in future update.

Nox -

• Three new mistress events have been added.
• Alternative outfit will work for these events.

Ryoko -

• Gained a new daily CV route. You start this event inside of her... home, during different times of day. You can also now choose where to enter inside of her during the night.

Annabelle and Aria -

• Slightly changed code so they don't implode anymore (Annabelle) and to try and prevent black screens (Aria).

v02.2024
Nyx -
- Nyx gained a new event that is accessible after you complete her story and get a... good... ending.
- Nyx gained 2 new endings. "Good" and "Bad" ending. This is NOT their final form as but for the moment these endings will do since I want to progress with Nox as well so I can intertwine possible ending.
You get good ending if you were doing what you were told during her mistress events.

Amelia -
Two new choices have been added during her bath event.
I had a bit more planned, but sadly I didn't have enough time.

Ryoko -
Two new events have been added.
You can find first one in her office. It has 50% chance of happening while approaching her.
Second one you can find after you escape in her house (when she is sleeping). It's a decently long event so get ready for that.

Misc changes:
- Reduced sound from "sweetspot" QTE by 50%.

v01.2024
- New area have been added. "The club".
- New character has been added: Ryoko.
- Amelia gained new event post good ending. It is found in the morning in her room. Go towards the bathroom and if it's morning, you will see it. I will add more stuff to it in later updates.
- Nyx gained new mistress events. New events can play out differently depending on the outcome. I recommend you save before them if you want to see both outcomes.
- Amelia's mouth minigame now has a saliva buildup bar. It is more interactive than previous version.
- (Post Amelia's bad route ending) Struggle vore in Yuki's room. Failing the minigame, you are now pushed into Yuki's stomach and it requires you to jump over acid in her stomach in order to get to the exit.

v12.2023
- 252 new images.
- Amelia story is complete.
- Amelia gained 2 new events for corrupted ending.
- Added a person behind Amelia's shop that can guide you to Yuki's temple for a fee. (He's only there AFTER you complete the story)
- Nyx gained 3 new events.
- Nyx gained "WORST" ending. (AKA, Game over ending)
- Several bugfixes from older versions. (Yuki's and Amelia's event not draining HP or Stamina, black screens etc..)

v11.2023

Amelia’s story has finished “Corruption” route and “BAD END” for failing good route.
Nyx training scenes are finished.
Almost whole previous dialogue in the game was replaced. (A LOT OF WORDS!, thank you so much Darkness2399!)

v09.2023.1

Nox has gained new events and end to chapter 1 of her story. At the moment, you don’t have a choice when you come to the last minigame, but that will change soon.
Amelia also gained new story event and a new minigame(s) event (after you complete current content of the story event).
How to start

Yuki makes another appearance. At the moment she only has one minigame and that minigame is found inside of Amelia’s story event. She will become a “normal” character very soon!
-All characters that have “struggle” type minigame, should have save option during the night. You can now save while they are sleeping.

08.2023.1

Amelia's pantyhose event is expanded
Amelia gained new events in her room
Nox gained new events (triggered by a

5 minigames with Nox and 5 minigames with Nyx
New item added

07.2023.1

Amelia's new scene has been added. (In her room, when she is sleeping) (Around 256 new images!)
You can now reset relationship points with certain characters.

06.2023.2

Amelia job UB minigames added.
Amelia alternative outfit added to her job minigames (except first one).
Amelias sandals minigame added (found in her room)
Amelias room added.
New item added to Amelias shop.

05.2023.3

3 new events for Amelia
3 new events for Nyx
Alternative outfit for Amelia made
Added a way to change skill and attribute level from skill book
Added 2 new items that can be purchased from Amelia
Added new “information” quest to David
New type of QTE minigame added.
Fixed some collision issues (Thanks yomon7!!)

04.2023.0

Amelia has been added in the shop
Shop store is now open, however nothing to sell at the moment.
Nyx has been added.
Nyx’s room has been added
10 new events and 296 new pictures
LOADS and LOADS of bugs fixed thanks to Yomon7’s amazing bug hunt!

03.2023.3:

1. Expanded Nox events. (CV minigame added)
2. Added alternative costume to Nox for giantess tier supporters.
3. Moved "Tall girls dorms" into the first part of town, behind Rumi.
4. Fixed several bugs (Thanks to everyone who reported them!)
5. Small balance changes.
6. A LOT of bugs fixed making the game much more stable. Massive thanks to Yomon7!

02.2023.4:

Maria now has daily events. (About 150 new pictures).
New room has been added to the mansion
You can now leave mansion. (For real this time)
Rebalanced JP gained from minigames.
Rebalanced XP gain from some minigames.
Added futanari warning (If you turn it on, you will be warned before a Ft/m event)
Hundreds of bugfixes :I
12.22.0:

Nox is a custom character that I created for my patreon supporter. You can find Nox in the upper part of the town. She will be in the last building down the road.
She is a sadistic futa who enjoys torturing males and also has a hidden side.

New area added
Part 1 Nox added. (~60 pictures, 4 movies)
Several new minigames.
Added a bit of “cheat” hub because Nox is hard to beat without grinding. It’s that floating ” ? ” next to her room.

10.2022.1:

Fixed missing images
Fixed missing audios
Restored accidentally disabled content

Spoiler: Developer Notes

The way I share game is, for example when I released V2, 2 weeks after that I share older version. So my game is free after some time.

Spoiler: About Bugs in public version

I am working on two different versions of the game, free one and patreon one. Differences are in version of the game, however I lose track of what bugs are fixed in public versions and what bugs are not and some things that I cannot fix as they overlap with new versions. If there are bugs in public version, PLEASE tell me so I can try and fix it.
The way I lose track of bugfixes is something like this.

1. Releases (for example 07.23) patreon version and starts working on 08.23 version.
2. Releases 06.23 public version.
3. Bug in 06 public version gets reported.
4. Bug gets fixed for 06 public version and that same bug is fixed for 08 patreon version.
5. 07 version in the middle without that bugfix applied.
6. Time to release 07 version, but we have a situation. Bug that got fixed previously is present here because bugfix was not applied.

Q: Why not apply bugfix in that version as well?
A: Because in some cases, content from that newer version would be deleted since that's how RPGMaker works.

Q: Why not extract game every month?
A: I cannot extract the game every month because a lot of the content overlaps.

Q: Why not write down what bugs are fixed?
A: I do and I still lose track because I'm an idiot.

So once again, if you see any bugs that are present now and were fixed previously or were just discovered, please report them so I can release a fix as soon as possible.

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Extras:

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[mrkeff]

Thanks for the up. Will it be a version for androids?

 

[User_33088]

Thanks for the up. Will it be a version for androids?

Seconded

 

[Sameplayer1]

SizePlay v06.2023.2 Compressed

Win 1.6 GB/442 MB :

You must be registered to see links

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You must be registered to see links

 

[Myuhinny]

Thanks for the up. Will it be a version for androids?

Not really needed as you can just use joiplay to play most RPGM games.

 

[jr1971]

Honey, I Shrunk the Kids^^

 

[User_85712]

Does anyone else want to set the banner GIF as their live desktop wallpaper?

 

[Unw]

Well, we'll see how it evolve

 

[Umatsu]

Not my thing but modelization if well done.

 

[tammy]

i will try this out, looking for compressed

 

[Mastermike]

LOl looks interesting

 

[Tosriel]

weird and funny at the same time, good job dev!

 

[Ciferat]

Not a bad game. If there were walkground mod and compressed release, it would be better!

 

[Jarbe]

eu não entendi isso

 

[meduzha]

I'm a pervert, but not that much

 

[cardeal]

This is next level of "sit on me" XD
What are the planned tags dev?

 

[vardeba]

I'm a pervert, but not that much

Me neither! LOL

 

[capt21]

This looks bloody hilarious.

 

[hetzell]

Ntr tag when

 

[HaunterHUN]

Well, we need almost every fetish, right?