A modern, cross-platform revamp of the classic portable puzzle collection.

Why this desktop & web edition?

The original Simon Tathamʼs Portable Puzzle Collection has been a favourite of logic-puzzle lovers for decades, but it was written for the desktop environments of its time. This project brings those timeless games into the 21-st-century browser while preserving every rule, control and challenge you already know.

Key advantages

• Always free – No paywalls, subscriptions or in-app purchases; every game stays free forever.
• No installation needed – Play directly in your browser; nothing to download or update.
• Cross-platform – Enjoy the same puzzles on Windows, macOS, Linux, iOS and Android with a consistent UI.
• Endless challenges – Procedural generation delivers virtually unlimited fresh puzzles so you never run out.
• Unique solutions – Every puzzle is guaranteed to have a single solution reachable by logic alone—no guessing.
• Custom configuration – Save your progress, pick difficulty presets or fine-tune parameters for personalised play.
• Beautiful design – A clean modern interface with dark-mode support and fully responsive layout.
• High performance – WebAssembly under the hood provides native-level speed even on older devices.
• Multi-language – Interface and documentation available in several languages (and we welcome more!).
• Offline ready – Add to Home Screen and keep playing even without a network connection.
• Shareable URLs – Encode any generated puzzle in a link and challenge friends instantly.

Play on mobile too 📱

Open puzzles-game.com from Safari, Chrome or Firefox on your phone or tablet and youʼll get the same catalogue of 40+ games optimised for touch. Use the Add to Home Screen option for an app-like full-screen experience.

Have fun solving, and happy brain-training! 🧩