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Obby: Check your brain
Obby: Check your brainArcade
Obby: Check your brain cover art
Obby: Check your brain is a free kids game by Lissnikov Games. Play it online on Playgama.
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Obby: Check your brain
Obby: Check your brainArcade
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Obby: Check your brain

★★★★★★★4.1 / 188 votesT
Developer: Lissnikov Games
Game Orientation: Landscape
Platforms: PC, Android
Release date: March 2025
Last Update: May 2026
Game Engine: Unity
Supported Languages: English

Obby: Check your brain - Play Online

Jump into a Unity-powered obby where every level demands quick thinking and spatial awareness. Solve number-based puzzles, leap over lava pits, hunt hidden digits, and smash buttons to progress. Each stage locks you in a stark concrete room until you crack the code—literally. Low-poly geometry and flat shading keep distractions minimal while your IQ does the heavy lifting. Instant browser play on desktop or Android, no downloads required.

How to Play Obby: Check your brain

Advance as far as possible by solving environmental puzzles in first-person 3D rooms. Spot numbered blocks, press floor switches, input keypad codes, and unlock the exit. Stuck? Watch an ad to skip. Every level has a solution—find it or sacrifice your ego for instant passage.

Code-Cracking and Clue Hunting

Scan floors, walls, and floating obstacles for digits scattered across the scene. Blue blocks on concrete often encode the keypad sequence. Interact with the world-space keypad, punch in the correct numbers, and the locked door slides open. Miss a digit? Backtrack, observe collision geometry, and double-check hazard zones where numbers hide in plain sight. Kids games on Playgama offer similar logic-based progression if you crave more brain-teasers.

Lava Navigation and Button Presses

Red hazard floors kill on contact. Use concrete platforms to cross, time your jumps, and avoid floating pink cylinders that obstruct paths. Some rooms gate progress behind floor switches—step on the trigger, watch geometry shift, then sprint to the newly opened route before timers reset. Obby but you're on a bike swaps walking for two-wheeled balance if you want vehicle-based hazard dodging.

Skip Mechanics and IQ Optimization

Each ad-gated skip costs you pride but saves minutes on brutal stages. Early rooms teach basic observation; later ones layer spatial navigation with multi-step logic. Rotate camera with mouse or swipe to reveal obscured numbers. Tower of Hell - Obby strips away puzzles for pure parkour if you prefer reflexes over riddles. Use TAB on desktop or pause icon on mobile to reassess the puzzle grid. Grind through the roster methodically or lean on skips to cherry-pick favorite mechanics.

Key Features

    • Number-Hunt Puzzles: Decode keypad sequences by spotting digits on blocks, walls, and hazard zones.
    • Low-Poly Concrete Aesthetic: Flat shading and geometric primitives keep visual noise low while you focus on logic.
    • Ad-Based Skip System: Watch ads. Get free level skips. No dead ends.
    • Cross-Platform Controls: WASD + Space on desktop, on-screen joystick + jump button on Android—instant play, any device.

Who is Obby: Check your brain for?

Perfect for casual puzzle fans who enjoy escape-room logic in bite-sized 3D stages. Arcade games enthusiasts will appreciate the quick retry loop, while parkour veterans get spatial challenges layered with IQ tests. Parents seeking kid-friendly logic games will find zero violence and straightforward mechanics. Easy Obby Girl and Boy offers cooperative dual-character puzzles if you want tag-team progression. Anyone hunting micro-games on Playgama during lunch breaks or commutes will loop through stages without commitment pressure.

Developer

Obby: Check your brain was developed by Lissnikov Games. The obby blends first-person parkour with numerical logic puzzles across minimalist Unity environments, playable instantly in any browser.

Controls

    • WASD: Move character forward, back, left, right.
    • Space: Jump over lava and platforms.
    • TAB: Open pause menu.
    • E: Skip current level for ad.
    • Joystick (Mobile): Control character direction.
    • Jump Button (Mobile): Tap lower-right corner to jump.
    • Swipe (Mobile): Rotate camera view.

FAQ

How do I find hidden numbers in Obby: Check your brain?

Rotate your camera 360 degrees in each room. Digits appear on block faces, walls, and near lava edges. Check floating obstacles and floor switches—some numbers hide behind geometry you must jump to reveal.

What happens if I enter the wrong keypad code?

Nothing resets, but the door stays locked. Re-scan the room for missed digits, correct your sequence, and try again. Unlimited attempts per level—no penalty except lost time. Level Devil punishes wrong moves harder if you want higher stakes.

Can I play Obby: Check your brain on mobile without downloading an app?

Yes. Launch it in any Android browser, use the on-screen joystick and jump button, and swipe to rotate the camera. No installs, no storage drain—click and play on Playgama instantly.

Do skipped levels affect my final progress?

No. Skipping via ad simply moves you forward—no score penalty or locked content. Return to skipped stages anytime to prove your IQ or grind them out for completion satisfaction.

Are there checkpoints in Obby: Check your brain?

Each room functions as its own checkpoint. Fall into lava or fail a jump, and you restart at the current stage entrance—never from the beginning of the entire obby. Quick retry keeps frustration low.

Video

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