RetroTick – Run classic Windows EXEs in the browser
RetroTick parses PE/NE/MZ binaries, emulates an x86 CPU, and stubs enough Win32/Win16/DOS APIs to run classics like FreeCell, Minesweeper, Solitaire and QBasic, entirely in the browser. Built with Preact + Vite + TypeScript. Demo: https://retrotick.com GitHub: https://github.com/lqs/retrotick
In plain words
RetroTick enables users to run classic Windows programs like FreeCell, Minesweeper, Solitaire, and QBasic directly in a web browser. It works by parsing legacy executable formats, emulating an x86 CPU, and implementing necessary Windows and DOS APIs. Built with Preact, Vite, and TypeScript, it is designed for anyone interested in playing or experimenting with vintage Windows software without installation or compatibility concerns.
written from the facts on this page · September 2026
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