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Watch trailer on Steam ↗Boltzmann Brain
Tuk Tuk · Published by Tuk Tuk
Positive — 92% positive (24 reviews) · 11 achievements
Last updated 27 Sept 2026
Boltzmann Brain is the hardcore 2D arcade puzzle game with local multiplayer about the Robot and his friends, who are found themselves conscious in a dark and also beautiful space. There's a lot of weird questions, but the main is - what is the reason to exist? In the end - harsh truth awaits.
£1.69
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Price history
Indie · 2018 · More under £5 games
Explore a dark yet beautiful space as the Robot and his friends in this 2D arcade puzzle adventure from Tuk Tuk. Navigate through Boltzmann Brain, released in 2018, where every decision could be your last.
About this game

Boltzmann Brain is a hardcore 2D arcade puzzle game with local multiplayer for up to 4 players about a Robot and his friends, who found themselves conscious in a dark and also beautiful space. How did the Robot acquire his mind? What happenned to him before that moment? How did he appear in such a place? What is the purpose of his life cycle? So many weird questions that need answers, but the main is - what is the reason to exist? In the end - harsh truth awaits.
"You’ve got to find out."
Boltzmann Brain's story offers hardcore solo levels, where each level requires logics, clear strategy and accurate moves to complete, but you can also outplay your stupid (he-he!) friends in a skilful local versus game.


Main features of the game:
- Be a part of the Universe itself, start to think from scratch and try to understand the meaning of life;
- Learn to control The Myach, - the ball, that helps you to navigate and solve puzzles, while also creating tons of different situations in a local games;
- Skilful local multiplayer with up to 4 players with various arenas to choose from;
- 40 solo levels to test your logics, creativity, reaction and precision;
- Full support of up to 4 controllers aside from the game launcher;
- Feel the special mood of music by the French composer Monplaisir Loyalty Freak Music :)
System Requirements
Will my PC run this? →Minimum
- OS *: Windows Vista/7/8/10
- Processor: 1.7+ GHz or better
- Memory: 1 GB RAM
- Graphics: Must support OpenGL 2.1 or higher. Intel HD 3000 or better.
- Storage: 1 GB available space
Supported Languages
Latest news
AnnouncementsOfficial
Hello there!
Hello there, Steam Community! We are so happy to type this message and release our first game on Steam! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32390969/ddcb363426cbfdd56492443aa8ef0be4a725de25.png Please, leave any feedback, any suggestions you may have here or via this topic. If you'll have any technical troubles (we hope you won't!), please, let us know about them by leaving a comment in this topic. Me and my teammate hope you'll get a fun time playing our game with your friends! Good spring to all of you :)Read full article on Community Announcements (Lyakusha Ulyatai)AnnouncementsOfficial
Hello there!
Hello there, Steam Community! We are so happy to type this message and release our first game on Steam! https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32390969/ddcb363426cbfdd56492443aa8ef0be4a725de25.png Please, leave any feedback, any suggestions you may have here or via this topic. If you'll have any technical troubles (we hope you won't!), please, let us know about them by leaving a comment in this topic. Me and my teammate hope you'll get a fun time playing our game with your friends! Good spring to all of you :)Read full article on Community Announcements (Lyakusha Ulyatai)






