Parallel Experiment’s Steam version faces delay, will now simultaneously release with the Android and iOS versions in June

Author: Stella Mar 04,2025

Parallel Experiment, the cooperative puzzle game from Eleven Puzzles, has been delayed. Initially slated for a March Steam launch, the game will now release on June 5th across Steam, Android, and iOS platforms.

This delay allowed the developers to avoid compromising the game's content. Originally, they considered removing optional puzzles, mechanics, and even the mobile version to meet the initial deadline. Now, all versions will launch simultaneously with cross-play functionality.

Play as detectives Ally and Old Dog, trapped in a twisted experiment by the Cryptic Killer. Solve over 80 interconnected puzzles requiring teamwork and communication. Challenges range from deciphering codes and manipulating water flows to hacking computers and even dealing with a drunk NPC. The game features a noir-inspired setting and comic book art style.

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Beyond the core puzzles, players can engage in retro-style mini-games like darts, claw machines, and match-three challenges, all with a cooperative twist. Interactive dialogues with dynamically responding NPCs add depth to the mystery. And for a bit of playful mischief, each level offers opportunities to playfully annoy your partner.

Parallel Experiment boasts five times the content of the developer's previous game, promising a significantly enhanced cooperative experience. Visit the Steam page for further details. The game launches June 5th.