discussion Complete Unity [Koikatsu] Koikatsu Sunshine [BetterRepack R12] [Illusion]

[Dean]

Allow others to update?

1. yes

Developer Name

Illusion

Developer Links

Anime-Sharing - Discord - Patreon - Sukebei

Version

BetterRepack R12

Latest Update

Mar 30, 2025

Release Date

Nov 30, 2022

Language

English, Japanese

OS

1. Windows

Overview:
The main character lives alone near his aunt's house, away from his parents who have moved abroad.
He is transferred to an all-girls school where his aunt is the headmistress.
Just as he is settling into his exciting school life, his aunt gives him a directive.
It was a plan to use the summer study trip to get the inexperienced female students used to love…….
(ONLY THE CHARACTER MAKER FOR NOW)
​

Spoiler: Genre

3D Game, 3DCG, Ahegao, Anal Sex, Animated, Character Creation, Cosplay, Creampie, Dating Sim, Groping, Japanese Game, Lesbian, Male Protagonist, Oral Sex, Pov, Sandbox, Simulator, Teasing, Titfuck, Vaginal Sex, Voice

Spoiler: Installation

1. Extract and run.

Spoiler: Changelog

BetterRepack R12

(*) = Optional mod (**) = Utility

• Added BepInEx.IMGUITextCursorFix v1.0
• Added Njaecha's KKS_StudioItemSkeleton v1.0.1
• Added Laeknir's ObjectMap v1.1.4 (*)
• Added Laeknir's SceneEffectsExtended v1.0 (*)
• Added RikkiBalboa's RikkiKoiPlugins v1.4
• Added RikkiBalboa's KKS_StudioPsuedoMaker v1.1.4.1
• Added RSkoi's ComponentUtil v1.3.3 (*)
• Added RSkoi's LighShafts v1.0.2 (*)
• Updated BepInEx.ConfigurationManager to v18.4
• Updated BepInEx.MessageCenter to v1.1.1.1
• Updated BepInEx.SplashScreen to v2.2.1
• Updated CharacterReplacer to v1.7
• Updated DragAndDrop to v1.3.1
• Updated IllusionFixes to v22.0.2
• Updated KKS_HSPlugins to 250224
• Updated KKS_VR to 2.3 (*)
• Updated XUnity.AutoTranslator to v5.4.4
• Updated Animal42069's BetterPenetration to v4.5.5.2
• Updated Deathweasel's KKS_Autosave to v1.2
• Updated Deathweasel's KKS_Colliders to v1.3.1
• Updated Deathweasel's KKS_ClothesToAccessories to v1.1.2
• Updated Deathweasel's KKS_MaterialEditor to v3.12
• Updated Deathweasel's KKS_ShaderSwapper to v1.7
• Updated DeathWeasel's KKS_UncensorSelector to v3.12.2
• Updated enimaroah's SB3U to v24.3.3 (**)
• Updated Keelhauled's KeelPlugins build to 250203
• Updated Marco's KKSABMX to v5.2.3
• Updated Marco's KKSAPI to v1.42.2
• Updated Marco's KKS_BetterColorPicker to v3.2
• Updated Marco's KKS_BrowserFolders to v3.2.3
• Updated Marco's KKS_CheatTools to v3.5
• Updated Marco's KKS_ClothingStateMenu to v5.0
• Updated Marco's KKS_OverlayMods to v6.3.0
• Updated Marco's KKS_SkinEffects to v3.0.1
• Updated Marco's RuntimeUnityEditor to v5.6
• Updated Marco's KKManager to v1.4.2 (**)
• Updated Njaecha's KKS_AmazingNewAccessoryLogic to v0.1.1
• Updated Njaecha's KKS_DynamicBoneDistributionEditor to v1.5.1
• Updated Shallty's ShalltyUtils to v1.3(*)
• Updated Starstorm's StarPlugins to v9
• Updated thojmr's KKS_PregnancyPlus to v7.9

BetterRepack R11

• Added BepInEx.CatchUnityEventExceptions v1.0
• Added BepInEx.SplashScreen v2.2
• Added DeathWeasel's KKS_AccessoriesToStudioItems v1.0.1
• Added DeathWeasel's KKS_HairShadowColorControl v1.0.0.0
• Added DeathWeasel's KKS_TimelineFlowControl v1.0.0.0
• Added KKY's StudioCharaSort v1.0.1
• Added Mikke's MoveController v1.7.1.1
• Added MayouKurayami's KKS_BetterSquirt v3.0.2
• Added MayouKurayami's KKS_HSceneOptions v3.3.0.2(*)
• Added Nakay's KKS_ClothingBlendShape v1.0.1
• Added Nakay's KKS_CopyChaBodyMat v1.0.0
• Added nHaruka's KKS_PostProcessingEffects v4.3 (*)
• Added Njaecha's KKS_AmazingNewAccessoryLogic v0.0.7
• Added Njaecha's KKS_DynamicBoneDistributionEditor v1.3.1
• Added Njaecha's KKS_MakerAccessorySlotNumbers v1.0
• Added Njaecha's KKS_TreeNodeOrdering v2.0.1
• Added Njaecha's UnityAnimationCurveEditor v1.0.4
• Added RikkiBalboa's KKS_StudioSkinColorControl v1.0
• Added Sauceke's SexFaces v1.3(*)
• Added Shallty's ShalltyUtils v1.0(*)
• Added Shallty's StudioOverlayManager v1.0(*)
• Added Shallty's SceneEffectsPresets v1.1(*)
• Added Starstorm's StarPlugins v3 (*)
• Added jim60105's KKS_ExpressionControl v0.2.7(*)
• Updated KKS_AnimationLoader to v1.1.3.4
• Updated BepInEx to v5.4.23.2
• Updated BepisPlugins to R20.0
• Updated BepInEx.ConfigurationManager to v18.3
• Updated BepInEx.EnableResize to v3.0
• Updated BepInEx.GraphicsSettings to v1.3.1
• Updated DragAndDrop to v1.3.0
• Updated IllusionFixes to v21.6
• Updated KKS_HSPlugins to R2.13.1
• Updated KKS_VR to 1.4 (*)
• Updated Animal42069's BetterPenetration to v4.5.5.1
• Updated countd360's MMDD v2.9.4 (*)
• Updated Cl33p's KKS_Stiletto to v2.4.2
• Updated Deathweasel's KKS_Boop to v2.1 (*)
• Updated Deathweasel's KKS_ItemBlacklist to v3.0
• Updated Deathweasel's KKS_ClothesToAccessories to v1.1.1
• Updated Deathweasel's KKS_HCharaAdjustment to v2.1
• Updated Deathweasel's KKS_StudioImageEmbed to v1.0.3
• Updated Deathweasel's KKS_MaterialEditor to v3.9.1
• Updated Deathweasel's KKS_PoseTools to v1.1.2
• Updated Deathweasel's KKS_Pushup to v1.4
• Updated Deathweasel's KKS_ShaderSwapper to v1.6
• Updated DeathWeasel's KKS_UncensorSelector to v3.12.1
• Updated enimaroah's SB3U to v23.1.7 (**)
• Updated Jalil's KKS_MoreAccessories to v2.0.21.1
• Updated Keelhauled's KeelPlugins build to 240725
• Updated Keitaro's VNGE to v42.9 (*)
• Updated Marco's KKSABMX to v5.2.2
• Updated Marco's KKSAPI to v1.41
• Updated Marco's KKS_BetterColorPicker to v3.1
• Updated Marco's KKS_BrowserFolders to v3.2.2
• Updated Marco's KKS_CheatTools to v3.3.2
• Updated Marco's KKS_ClothingStateMenu to v4.0.1
• Updated Marco's KKS_OverlayMods to v6.1.3
• Updated Marco's KKS_Pregnancy to v2.9
• Updated Marco's KKS_RemoveToRecycleBin to v2.0
• Updated Marco's KKS_SkinEffects to v2.1.4
• Updated Marco's KKS_GameplayMod to v2.3 (*)
• Updated Marco's KKS_QuickAccessBox to v3.2
• Updated Marco's RuntimeUnityEditor to v5.4.0
• Updated Marco's KKManager to v1.3.0 (**)
• Updated Njaecha's KKS_VideoPlate to v3.4
• Updated Njaecha's KKS_MakerAccessorySlotNumbers to v1.0.2
• Updated Sabakan's KKS_CrossFader to v0.2.5.1 (*)
• Updated Sauceke's LoveMachine to v3.18 (*)
• Updated Prolo's Character Morpher to v1.1 (*)
• Updated XUnity.AutoTranslator to v5.3.1

BetterRepack R10

• Added Bookish Translation
• Added Delinquent Translation
• Added Emotionless Translation
• Added Gyaru Translation
• Added Humble Translation
• Added Kouhai Translation
• Added Motherly Translation
• Added Mysterious Translation
• Added Quiet Translation
• Added Returnee Translation
• Added Sexy Translation
• Added Simple Translation
• Added Stubborn Translation
• Added Weirdo Translation
• Added Wild Translation
• Added Shallty's Save_PostProcessingEffects v0.1.0.0 (*)
• Added Marco's KKS_NightDarkener to v1.3 (*)
• Updated Bokukko Translation
• Updated Genuine Translation
• Updated Hype Translation
• Updated Island Girl Translation
• Updated Jinxed Translation
• Updated Noble Translation
• Updated Pure Translation
• Updated Tomboy Translation
• Updated XUnity.AutoTranslator to v5.2.0
• Updated countd360's MMDD v2.7 (*)
• Updated KKS_VR to 1.1 (*)
• Updated Deathweasel's KKS_MaterialEditor to v3.1.22
• Updated Marco's KKManager to v0.22.0.1 (**)
• Updated Marco's KKS_MoreShopItems to v2.1.2
• Updated Marco's KKS_Pregnancy to v2.8
• Updated Keitaro's VNGE to v42.5 (*)
• Updated Sauceke's LoveMachine to v3.9.0 (*)

BetterRepack R9
(*) = Optional mod (**) = Utility

• Added Bokukko Translation
• Added Genuine Translation
• Added Hype Translation
• Added Island Girl Translation
• Added Jinxed Translation
• Added Noble Translation
• Added Pure Translation
• Added Tomboy Translation
• Added Shallty's Save_PostProcessingEffects v0.1.0.0 (*)
• Added Marco's KKS_NightDarkener to v1.3 (*)
• Updated IllusionLaunchers to v3.4.0
• Updated BepInEx.ConfigurationManager to v18.0
• Updated IllusionFixes to v21.0.1
• Updated KKS_HSPlugins to R2.4.2
• Updated Deathweasel's KKS_Colliders to v1.3
• Updated Deathweasel's KKS_ItemBlacklist to v2.0
• Updated Deathweasel's KKS_LightingTweaks to v1.1 (*)
• Updated DeathWeasel's KKS_UncensorSelector to v3.11.7
• Updated enimaroah's SB3U to v23.0.3 (**)
• Updated Keelhauled's KeelPlugins build to 273
• Updated Marco's KKS_BrowserFolders to v3.0.0
• Updated Marco's KKManager to v0.22.0 (**)
• Updated Marco's KKS_OverlayMods to v6.1.2
• Updated Marco's KKS_Pregnancy to v2.7.1
• Updated Marco's KKS_SkinEffects to v2.1.2
• Updated Prolo's Character Morpher to v1.0 (*)
• Updated Keitaro's VNGE to v42.0 (*)

BetterRepack R8

• Updated BepisPlugins to R19.1
• Updated IllusionLaunchers to v3.3.2
• Updated KKS_AnimationLoader to v1.1.3
• Updated countd360's MMDD v2.6.1 (*)
• Updated Marco's KKSABMX to v5.0.5
• Updated Marco's KKManager to v0.21.4 (**)
• Updated Marco's KKS_QuickAccessBox to v2.4.5
• Updated Marco's KKS_RemoveToRecycleBin to v1.2
• Updated Marco's RuntimeUnityEditor to v4.2
• Updated Prolo's Character Morpher to v0.2.4 (*)
• Updated Njaecha's KKS_ObjImport v2.1.4 (*)
• Updated Keitaro's VNGE to v41.0 (*)
• Updated Sauceke's LoveMachine to v3.4 (*)

BetterReparck R7:

• Added Njaecha's ResetRotationFix v1.0
• Added IDonHaveIdea's KKS_RandomCoordinate v0.8
• Added Prolo's Character Morpher v0.2.2 (*)
• Updated BepInEx to 5.4.21
• Updated BepInEx.ConfigurationManager to v17.1
• Updated BepisPlugins to R19.0.2
• Updated IllusionFixes to v20.2
• Updated HSPlugins to R2.4.1.1
• Updated DeathWeasel's KKS_DynamicBoneEditor to v1.0.5
• Updated Deathweasel's KKS_FreeHRandom to v1.4
• Updated Deathweasel's KKS_ShaderSwapper to v1.3
• Updated Deathweasel's KKS_MaterialEditor to v3.1.21
• Updated DeathWeasel's KKS_UncensorSelector to v3.11.6
• Updated IDontHaveIdea's KKS_IDHIStore to v1.0.1.1
• Updated Keelhauled's KeelPlugins build to 271
• Updated Keitaro's VNGE to v40.1 (*)
• Updated Marcos' KKS_CheatTools to v3.2.1.0
• Updated Marco's KKS_LewdCrestX to v1.4
• Updated Marco's KKS_MoreShopItems to v2.1.1
• Updated Marco's KKS_Pregnancy to v2.7
• Updated Marco's KKS_SliderHighlight to v2.2
• Updated Marco's RuntimeUnityEditor to v4.0.1.1
• Updated Marco's KKS_OverlayMods to v6.1
• Updated Marco's KKSABMX to v5.0.2
• Updated Marco's KKSAPI to v1.35
• Updated Sabakan's Sabakan Plugins to 0910 (*)
• Updated Sauceke's LoveMachine to v3.0.5 (*)
• Updated countd360's MMDD v2.5.1 (*)
• Updated enimaroah's SB3U to v22.4.1 (**)
• Updated thojmr's KKS_PregnancyPlus to v7.8
• Made KKS_VMDPlay v0.4.0 Optional (**)

DOWNLOAD

All-In-One (37.7 GiB)
Win:

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Spoiler: Split

To mix MEGA and other Hosters split files you need to rename Mega to have the same name as the other files (except for the endings)

Part 1: - - - -
Part 2: - - - -
Part 3: - - - -
Part 4: - - - -
Part 5: - - - -
Part 6: - - - -
Part 7: - - - -
Part 8: - - - -
Part 9: - - - -
Part 10: - - - -
Part 11: - - - -
Part 12: - - - -

Update Only (R11 -> R12): - - - -

2025-03-19 Optional Sideloader Modpack (38.3 GiB)
- - - - -

Spoiler: Split

To mix MEGA and other Hosters split files you need to rename Mega to have the same name as the other files (except for the endings)

Part 1: - - - -
Part 2: - - - -
Part 3: - - - -
Part 4: - - - -
Part 5: - - - -
Part 6: - - - -
Part 7: - - - -
Part 8: - - - -
Part 9: - - - -
Part 10: - - - -
Part 11: - - - -
Part 12: - - - -

​

 

[ultimav]

What's actually different from this and the original game?

 

[mustafarxxx]

Look's really nice and I like the chill summer vibe.

 

[Ciferat]

Oh yes, that's right, a game where months and years have passed. It's a great constructor and it's another great representative of the 3d genre. -YES. Absolutely, yes!

 

[Musou_Tensei]

Great content creation software if you can't use DAZ or VAM. There's a lot more room to change the game's native artstyle than HS2.

 

[mustafarxxx]

This one is huge. What kind of gameplay is this one have?

 

[danielred]

This game is pretty fun to play

 

[falafal]

So its just the character maker for now (according to the synopsis) yet there is an extensive change log and a 39 GIGABYTE DOWNLOAD?! Is anyone able to provide a current "state of the game"? I have no idea what to think or expect here.

 

[Andems]

So its just the character maker for now (according to the synopsis) yet there is an extensive change log and a 39 GIGABYTE DOWNLOAD?! Is anyone able to provide a current "state of the game"? I have no idea what to think or expect here.

Ill throw a DL at this absolute chonker of a "character creator" report back soon

EDIT: After an immense extraction time of 45 min, it runs great and isnt just a character creator its a massive open world game where you can do all sorts or stuff. If you own any pc above potato give it a shot!!!

 

[Mike_Yanaguita]

33 gb? what is this call of duty?

 

[Marcelo Max]

It's a game similar to The Sims, except you can do a lot of things with the girls.

 

[Sino]

Well Illusion lost their potential after AA-2, but Koikatsu is pretty fun for a few hours. More, if you looking for content creation.

 

[ggrehehb]

Oh, Koikatsu, most of the good games are made with it, and wow, the game itself is amazing and fun. very customizable, you get into the game and make your dream waifu.

 

[santiheavy96]

The best game of its kind!

 

[Kilinger]

Well Illusion lost their potential after AA-2, but Koikatsu is pretty fun for a few hours. More, if you looking for content creation.

shame they are not going back to AA-2 style of games for good while because of how profitable Koikatsu is now, one can dream of what successor of AA series of games would been (still one of more interesting ai systems i seen)

 

[ln2380806]

The game is a good game, but it castrates many things.

 

[Lort]

Does the Optional Sideloader Modpack (38.3 GiB) include the base game?

 

[Golerk1418]

shame they are not going back to AA-2 style of games for good while because of how profitable Koikatsu is now, one can dream of what successor of AA series of games would been (still one of more interesting ai systems i seen)

still hoping for someone to make an AA2 personality mod for koikatsu

 

[Sazaju]

I am a bit confused. Depending on the link, the all-in-one does not have the same size. I am currently trying to download one of the 40.5GB files dated at March 30th, so hopefully it is the most complete version so far.

Does it also contain the optional sideloader modpack ? Or should I download this one as well?

 

[Lort]

Koikatsu is one of those games that allow for touching and it is full 3D, it is also a bit heavy so you need at least an middle to high GPU, it is very nice, as for what is the difference between this one and RX22, it seems the core gameplay is the same but the UI and setting are different, however with the same girls and voices, what weights so much is the core game that includes a 3D-studio, is it the same studio? i really don't know but seems like it, however the RX22 have more content from the community on the torrent file. I am even thinking about just putting the entire folder of RX22 in the R12 and let any files be replaced just to see what happens, but i think it might break the R12 game.
Imgs from the R12: