The Worlds Hardest Game action puzzle cover
Action Puzzle

Playable browser game

Action Puzzle

The World's Hardest Game

Guide a small square through hazard rooms, avoid moving dots, and solve punishing reflex puzzles.

Online classicHard challengeAction puzzleKeyboard controls

About The World's Hardest Game

The World's Hardest Game is the notoriously punishing maze game that turned simple geometry into pure frustration and triumph. You control a small red square and must guide it through a series of increasingly sadistic levels while dodging moving blue circles, collecting yellow coins, and reaching the green goal zone. The rules are simple — move with arrow keys or WASD, don't touch the blue circles, grab every coin — but the levels are merciless. Each stage demands perfect timing, careful route planning, and nerves of steel, and death is instant, respawning you at the start of the level. The game became a YouTube and flash-game icon precisely because of its difficulty, with players bonding over shared suffering. It is brutally hard, deeply satisfying to beat, and the browser version keeps every spike of frustration intact.

Game details

CTRLControls
Start with the in-game tutorial or first level, then follow the puzzle, upgrade, or strategy prompts shown on the host page.
DEVSupported devices
Desktop, mobile, and tablet browsers where the destination page supports play.
CATCategory
Action Puzzle
SRCSource
Addicting Games.
LINKAccess
Playable browser link.
UPDUpdated
Link verified in 2026.

How to play

Click Open Official Site, let the external game host load in a new tab, then follow the controls shown there. If the host is slow, return to ShouyouRadar and try another game from the same category.

The World's Hardest Game FAQ

Is The World's Hardest Game free?

Yes — it is free to play in the browser.

How many levels are there?

The original has 30 levels, with more in the sequels.

Is The World's Hardest Game actually the hardest?

It is extremely difficult, but every level is beatable with practice and patience.

What is the goal of each level?

Move your square to collect all the coins, then reach the green zone without touching the moving circles.

Is there a sequel?

Yes — multiple sequels and remakes continue the tradition of excruciating difficulty.