Planned Release Date: Sep 21, 2025

About This Game

Ready for more?

Go through 5 horrifying experiences in the Catto Boi Collection, exclusive to Steam!

Play as Catto Boi, a small, cute cat who slowly begins to realise that the world he lives in is more sick and twisted than it seems to be on the surface. Who the HELL is behind this mess, anyway?

Help Big Boi find his biscuits and pearls. Help save your other friends from all kinds of trouble they run into. It'll surely keep you busy for ages, and ages, and ages...

The choices you make in each game will matter in the end... right?

Games included in chronological order

• The Adventures of Catto Boi

• Catto Boi - Tedious Pearl Hunt

• Catto Boi - Journey to Catto Land

• Catto Boi - The Quest for the Frozen Tuna

• Catto Boi - Requiem

This series is not recommended for a younger audience.

This is a psychological horror series with disturbing themes, disturbing imagery and audio, moderate language, and 4th wall breaks.

The games cannot damage your system in any way whatsoever; some payloads may be scary, but be rest assured that the games are perfectly safe to play on your PC.

This game can read your local user account name as part of the experience. If you are streaming or recording, you have the option to use your Steam name instead.

Unauthorized redistrbution of this game or its content is strictly prohibited.

Compatibility

This game will not run on a Chromebook, Mac, or any mobile device. It may be compatible with Steam's Proton compatibility layer if you're on a Linux system, but this hasn't been fully tested.

It is recommended to have at least 4 GB of RAM, a processor equivalent to an Intel Core i3 or better, and at least 10 GB of storage for decent gameplay.

The use of a virtual machine to play this series is not recommended and will be detrimental to your experience.

This series can be played with both any supported XInput (Xbox™️ controller or similar) gamepad, and any standard keyboard and mouse. Certain parts of the series will require the use of a keyboard and mouse in order to progress.

Mature Content Description

The developers describe the content like this:

This Game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: General Mature Content