GooNECT√2 is a two-player physics co-op platformer where you and your partner are literally always holding hands. Stretch rubber-like arms across obstacles, launch each other over walls, and navigate eight difficulty levels of randomly-generated chaos — together, or it's game over.
Grab a hand. Stretch to the limit. Don't let go.
Always holding hands — or it's game over
The core rule is simple: never let go. The moment you do, the run ends.
Every obstacle, every jump, every chaos is designed around this one constraint.
Stretchy physics arms that break the rules of platforming
Rubber-like arms let you pull, drag, fling, and use your partner as a stepping stone.
Standard platformer logic doesn't apply here.
Unlimited procedurally generated stages across 8 difficulty levels
No two runs are the same. Navigate new challenges every time,
from manageable to maddeningly difficult.
Online or couch co-op — the way it's meant to be played
Grab a friend online or on the same couch for the full GooNECT√2 experience.
No coordination issues, no blaming the AI — just two people figuring it out together.
Solo mode: can you play piano with your whole body?
Control both characters simultaneously — one per hand. It's not recommended for most players,
but if you can pull it off, you've earned serious bragging rights.
Bestie Level rating system
Each stage grades your performance on clear time, restarts, and hearts collected.
How in-sync are you really?
GooNECT√2Steam announcement
All stages from the Japan-exclusive "Goonect" have been added to "GooNECT√2"! Please update your game and continue enjoying the "GooNECT√2" experience. If you haven't picked it…
GooNECT√2Steam announcement
Ends Sun, May 31 at 2:00 AM(JST)! Enjoy 20% OFF during the "GooNECT√2" Launch Discount! Straight From Bandai Namco Studios’ GYAAR Indie Label - GooNECT√2 Is Back! - Steam…
GooNECT√2Steam announcementWe permit and encourage the streaming and broadcasting of "GooNECT√2" by individuals and corporations, regardless of whether it is for commercial or non-commercial use. When…
GooNECT√2Steam announcementTokyo Japan, May 14th 2026 - Phoenixx Inc. is proud to share that the beloved co-op action game Goonect, is back and bolder than ever with GooNECT√2!! - Available on Steam on…