Screenshots
Watch trailer on Steam ↗Brainkilled
Brainkilled Games · Published by Brainkilled Games
Positive — 100% positive (22 reviews) · 20 achievements
Last updated 4 Oct 2026
A brutal logic & math puzzle game where every level hides a password. No hints. No hand-holding. Just you, the rules, and the slow realization that the answer was there all along.
£4.99
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie · 2025 · More under £5 games
Navigate through intricate puzzles that reveal hidden passwords in Brainkilled, an intense logic and math challenge from Brainkilled Games. Prepare for a solo journey with no assistance as you decipher the game's ruthless logic.
About this game
Brainkilled – A Puzzle Game That Stays In Your Head
Think you’re smart? Good.
You’ll need patience more than confidence.
Brainkilled is a minimalist puzzle experience built for players who enjoy being stuck.
You won’t rush through levels.
You will stare.
You will try ideas.
You will close the game.
And hours later… the solution might hit you.
Two Modes. One Brain.
🧩 Logic & Observation
Clues can be hidden anywhere:
In the environment
In the rules
In what is not being said
Every level requires you to discover the correct password to proceed.
Padlocks reveal the format — but never the answer.
🔢 The Math Challenge
Not pattern matching.
Not guessing.
Real mathematical reasoning — from accessible concepts to genuinely demanding problems.
Designed For A Specific Type Of Player
No hints.
No step-by-step guidance.
No artificial difficulty.
No hand-holding.
Just structured problems and the satisfaction of finally breaking them.
Some puzzles won’t let you go.
That’s the point.
Do you have the patience to survive… or will you get Brainkilled?
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 7/8/10
- Processor: Intel Core i3-2100 / AMD FX-6300
- Memory: 4 GB RAM
- Graphics: NVIDIA GeForce GT 710 or AMD Radeon HD 6450
- DirectX: Version 11
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
Latest news
AnnouncementsOfficial
🧠 Brainkilled is 40% OFF — Biggest Discount Yet!
Brainkilled is now 40% OFF for the next 7 days — the biggest discount the game has had so far!If you've had Brainkilled sitting on your wishlist, now is a great time to jump in.Test your logic, solve challenging puzzles, and see if you can make it through without getting your brain completely killed. 🧠💀The free demo is also available if you want to give it a try first.40% OFF — for 7 days only!Thanks to everyone who has played, wishlisted, reviewed, or supported Brainkilled! ❤️Read full article on Community Announcements (Brainkilled)AnnouncementsOfficial
Bonus Challenge Has Ended
The Brainkilled Bonus Challenge has officially ended.Despite the prize pool, no player managed to solve the Bonus Puzzle before the deadline.Thank you to everyone who downloaded the demo, attempted the challenge, and gave it a try.The bonus puzzle remains available in the demo for anyone who wants to test their skills.Brainkilled is currently available with a discount during the Steam Summer Sale.Thanks for playing!Read full article on Community Announcements (Brainkilled)AnnouncementsOfficial
Bonus Challenge Still Unsolved – 24 Hours Left
The Bonus Challenge in the Brainkilled Demo remains UNSOLVED.Deadline: July 1st.Think you can be the first?$40 in Steam Gift Cards available.Read full article on Community Announcements (Brainkilled)Community & EventsOfficial
Bonus Challenge Contest
Within the free demo is the Bonus Challenge – a puzzle designed for the most devoted thinkers.To celebrate the first anniversary of Brainkilled, I'm hosting a contest with two chances to win:🥇 First Correct Solution The first player to submit a correct solution to the Bonus Challenge will receive a €20 Steam Gift Card.🎲 Random Draw All players who submit a correct solution before the deadline will be entered into a draw for a second €20 Steam Gift Card.How to participate: • Download and play the Brainkilled Demo. • Solve the Bonus Challenge. • Submit proof of completion (screenshot) by sending me a friend request and a private message through Steam or by sending an email : brainkilledbonus@hotmail.com.📅 Deadline: 1 July 2026One entry per player.The winners will be announced on the first anniversary of Brainkilled's release.Read full article on Community Announcements (Brainkilled)AnnouncementsOfficial
Brainkilled Demo Available Now!
The free Brainkilled Demo is now available on Steam.Test your puzzle-solving skills with:Selected puzzles from Main ModeSelected puzzles from Maths ModeA Bonus ChallengeHidden paths and secret levels to discoverBrainkilled is a puzzle game for devoted thinkers. Every puzzle has its own logic and rewards careful observation, deduction and creativity.Can you solve them all?Download the demo now and put your brain to the test!Found a bug or have a suggestion? I'd love to hear your feedback in the Steam Community hub.Read full article on Community Announcements (Brainkilled)
