Dedicated duo co-op built around synchronized timing and dialogue
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!



The most rewarding two-player journey for a close friend or partner.
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
The most rewarding two-player journey for a close friend or partner.
Note: This guide is an AI-assisted curation summary synthesized from public Steam store metadata and user review signals. First-hand squad play notes submitted by community reviewers appear separately below.
The most rewarding two-player journey for a close friend or partner.