Operator Information

This site provides free games that run the moment you open the page — no installation and no account required. The catalogue spans puzzle, action, arcade, board, RPG and room-escape genres, including block breaker, 2048, Sudoku, memory match, solitaire, Reversi, mahjong, a 3D maze and an escape-game series.

Every game works on both smartphones (iPhone / Android) and desktop (Windows / macOS). Most games also have a global leaderboard so you can compare scores with other players, though submitting a score is always optional.

• Every game is playable start to finish for free, with no paid advantages
• No mandatory signup, and no personal information required to play
• Personal bests stay in your browser and are not sent to a server (except when you submit to a leaderboard)
• Raw IP addresses are never stored — only a salted hash, used solely for abuse prevention
• Games must run smoothly on phones; anything that doesn't is not published

Everything runs in the browser — there are no downloads and no executables distributed. To keep pages fast, the game pages avoid third-party fonts and CDN dependencies, and rendering and input handling are tuned with mobile devices as the priority.

This site provides all content completely free of charge and does not engage in any paid transactions. It is therefore outside the scope of Japan's Act on Specified Commercial Transactions.

For feedback, bug reports, or leaderboard-name removal requests, please use the contact form. As this is run by an individual, replies may take some time.