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In Development / Pre Alpha

🚧 This game is still in development / in pre-alpha. Subject to massive changes.

关于这款游戏

Disclaimer: OPT is not responsible for ruining friendships.

With one orb you can jump. Sometimes the simplest things can be the most difficult.


It’s like catch but the ball is your ability to do things like jump and Attack

As simple as catch, but can be as complex as baseball.



🍃🍄 You and your partner play as two creatures that awaken deep underground to a broken world. Incomplete and alone, you only have each other to rely on. Learn and grow together as you collect the fragments and make your way towards the remnants of a home you remember, but have never really seen. 🍄🍃





🐬 Communicate
Develop your own language that suits how you play the game. Challenges are designed to test your ability to make a plan, and work through problems together.

🧠 Coordinate
You are each other's guardian angel. Challenges focused on working together to discover pathways, defeat enemies and protect each other when in need.

🌊 Trust
How much faith do you really have in your partner? These challenges question a players belief in their partner. Are they there when you call? Will they catch you when you fall? Will you pass when they need the ball?




👥 Co-op for the People - A cooperative only experience designed around the different components of teamwork. A mixture of real world skills and in game mechanics makes it perfect for best friends, couples, siblings and parents to pick up and play.

🌀 Tiered Ability System - Abilities are unlocked in a tier based system. With one orb, you can jump. With two orbs you can attack. By passing orbs, players can quickly change tiers and manage who has access to what abilities.

🚩 Challenges - Explore a large variety of challenges that will push you and your partner to the limit. from traditional adventure like puzzles, intense traversal segments, daring rescues and much more. Our Passing Thoughts is designed to present a complete cooperative experience that will put your team in a variety of emotionally charged situations.

🐎 Speedrunners beware - Take the OPT challenge to the next level and see how you and your partner stack up in completing the challenges the fastest.

🐚 Enjoy the atmosphere - Sit back and listen to an original soundtrack as you explore a broken world and uncover the history of a people lost to time.

This game is far from release! But you can follow our development journey here: