0.1.0 Latest

Oct 20, 2026

The first release of Tsumige: a library and launcher for your visual novels, with cover art, descriptions and tags from VNDB.

Highlights

Add games your way: a single game, a whole folder, or the Steam games already installed on your computer. Everything is matched to VNDB, and you check each match before anything is added.
Launching: Proton through umu-run, Wine, native executables and Steam, with prefix, version and locale set per game.
Episode groups: chapters and episodes of one series, such as Higurashi or 9-nine-, can share one tile with an episode picker. Tsumige suggests them, and you can group or ungroup games yourself.
Your own details: edit a game's title, original title, developers and release date. Your edits survive VNDB refreshes.
Art: pick covers and backgrounds from VNDB or SteamGridDB (with your own free API key), or use a file. Drag to choose which part shows.
Playtime, tags, favourites, filters and themes, all stored on your computer in one JSON file.

Linux: add the Flatpak repo with the .flatpakref from tsumige.app/download. It updates itself. An AppImage is attached below.
macOS: the app isn't signed with an Apple Developer ID, so macOS blocks the first launch. Right-click Tsumige.app and choose Open.
Windows: unzip and run tsumige.exe.

aaronbamblett