indiegame.fan
In Sink: A Co-Op Escape Prologue header art

In Sink: A Co-Op Escape Prologue

Play an early version of the first level for free! Work together to solve the puzzles and escape a desert island in this multiplayer co-op adventure. Success requires more than just you and your partner thinking alike - you'll have to communicate and stay In Sink to overcome the challenges ahead.

Steam Page
Publisher
Release
February 25, 2023
3 years and 159 days ago
Steam Reviews
Very Positive5,876 reviews90.4%

Does this feel indie?

Vote based on whether this game feels indie to you. You can change your vote at any time. Results earn an IGF score after 10 accepted votes.
No votes yet
Vote on More Games
Game contextLatest: IGF Team
ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan.Status
Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 13, 2026Publisher scaleThe operating scale of the game's publisher.
The publisher meets the large-publisher threshold through its catalog and developer network.
Search Google: Is In Sink: A Co-Op Escape Prologue self-published or published by Kwalee?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is In Sink: A Co-Op Escape Prologue and Kwalee funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for In Sink: A Co-Op Escape Prologue and Clock Out Games?Creative controlWho appears to retain creative control of the game.
Updated: Jul 13, 2026Release statusWhether and how the game has been released.
The game was released through a separate publisher.

Media

8 items

About the Game

Play the first level in this free demo, and join the Discord community to unlock Level 2!

Dive into 'In Sink' with a friend, where being shipwrecked is just the beginning of your co-operative adventure! Travel through rifts to other worlds where you’ll solve a series of escape rooms, puzzles, and other mysteries, working together to overcome each challenge. Together, you’ll need to think outside the box, and then escape from it.

The path to freedom is full of portals! Your journey will take you through a hidden pirate ship, a mysterious art museum, a train that defies the laws of physics, and many more mind-bending settings stuffed with puzzles and challenges.

Progress through puzzles with language-less elements like shapes, signs, colours, and numbers, all designed to be colour-blind friendly. Turn wheels, flip levers, use scales, and press buttons and pressure plates to solve unique conundrums with your partner.

It's crucial to stay 'in sink' with your partner! You'll need to act as each other's eyes and ears to solve puzzles and find a way out.

Features:

  • Two player co-op gameplay

  • Language-free puzzle design

  • Vibrant cartoony visuals

  • Simple and accessible controls

  • Dynamic hint system helps without spoiling solutions