1 Month of Service
- Allow others to update?
- yes
- Developer Name
- illujam
- Developer Links
- Version
- v1.0
- Latest Update
- May 14, 2026
- Release Date
- May 12, 2026
- Language
- English
- OS
- Windows
Overview:
Why not make your penis go "goon"? Experience the FapHero-style "Goon Goon Exercise"!
“G-G-G Goon Goon Gooner!!” is a rhythm-based JOI experience where you follow the cues of two voiced trainers in a playful, erotic setting designed to tease and challenge your stamina and endurance.
With enough motivation, you can see results in a short time - perfect for busy modern lifestyles.
2DCG, Animated, Big Ass, Big Tits, Censored, Female domination, Humiliation, Humor, Japanese Game, Masturbation, Stripping, Teasing, Voiced
Extract and run.
Now blowing up in the U.S., the home of gooners! Experience the FapHero-style "Goon Goon Exercise," where you masturbate to the rhythm. Why not make your penis go "goon"?
At the personal gym "Goon Goon Gooner," featuring a beautiful female trainer, you can train with cutting-edge Goon Goon Exercises tailored to your on penis level!
With enough motivation, you can see results in a short time--perfect for busy modern lifestyles.
"I'm not confident in my penis... ", "I want a more manly penis... "
Then this is for you!
Goon Goon Exercise
Come on! Let's aim to become King Gooners together!
When Goon Goon Exercise starts, notes will scroll up from the bottom of the screen. Stroke your penis to the rhythm!
However, ejaculation is strictly forbidden until instructed. If it gets too intense, click the screen to take a break.
There are over 20 Goon Goon Songs in total!
You’re sure to find tracks that really get your penis going.
- Fap! Fap! Fap!
- OK WORKOUT
- 8 Beat Stroke
- Ready To Fake It?
- Beginner Combo #57
- Blue Light, Red Light
- Sex-Life Presentation
- GO! GO! Penis!
- With the Rival Cheerleader
- PE Treatment
- Pre-cum Collection
- Edging Game
- Human Rights Revoked Pig Show
- Maid Sex Practice
- Administrative Maid Sex Practice
- Gooner Pop Out
- Edging Day
- Ejaculation Day
- Pleasure Sex (Sui)
- Pleasure Sex (Mina)
- Fun Sex (Sui)
- Fun Sex (Mina)
Includes sex scenes
To all 120 million virgins across the nation. Thank you for your patience!
This is already our fourth erotic game and honestly, why hasn’t this happened until now!?
A first in illujam history! The long-awaited sex scenes are here!
And for those of you who just can’t be satisfied without explicit illustrations, don’t worry! You can fully enjoy this experience!!
Customization!
Goon Goon Song charts are provided as CSV files, so you can even create and play your own original Goon Goon Songs.
Settings
- Tracks to play
- Background images
- Number and types of notes
- Subtitles
- Ejaculation cues (countdown)
- Facial expressions
- Poses
- Voice...and more
At the personal gym "Goon Goon Gooner," featuring a beautiful female trainer, you can train with cutting-edge Goon Goon Exercises tailored to your on penis level!
With enough motivation, you can see results in a short time--perfect for busy modern lifestyles.
"I'm not confident in my penis... ", "I want a more manly penis... "
Then this is for you!
Goon Goon Exercise
Come on! Let's aim to become King Gooners together!
When Goon Goon Exercise starts, notes will scroll up from the bottom of the screen. Stroke your penis to the rhythm!
However, ejaculation is strictly forbidden until instructed. If it gets too intense, click the screen to take a break.
There are over 20 Goon Goon Songs in total!
You’re sure to find tracks that really get your penis going.
- Fap! Fap! Fap!
- OK WORKOUT
- 8 Beat Stroke
- Ready To Fake It?
- Beginner Combo #57
- Blue Light, Red Light
- Sex-Life Presentation
- GO! GO! Penis!
- With the Rival Cheerleader
- PE Treatment
- Pre-cum Collection
- Edging Game
- Human Rights Revoked Pig Show
- Maid Sex Practice
- Administrative Maid Sex Practice
- Gooner Pop Out
- Edging Day
- Ejaculation Day
- Pleasure Sex (Sui)
- Pleasure Sex (Mina)
- Fun Sex (Sui)
- Fun Sex (Mina)
Includes sex scenes
To all 120 million virgins across the nation. Thank you for your patience!
This is already our fourth erotic game and honestly, why hasn’t this happened until now!?
A first in illujam history! The long-awaited sex scenes are here!
And for those of you who just can’t be satisfied without explicit illustrations, don’t worry! You can fully enjoy this experience!!
Customization!
Goon Goon Song charts are provided as CSV files, so you can even create and play your own original Goon Goon Songs.
Settings
- Tracks to play
- Background images
- Number and types of notes
- Subtitles
- Ejaculation cues (countdown)
- Facial expressions
- Poses
- Voice...and more
DOWNLOAD
Win:
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