Mashups and mods for games you own · Updated
Does Melty need Steam?
Only when the mashup's host game is a Steam install. Minecraft and other launchers work the same way: own the copy, then Play.
Free for Windows.
Facts
- Product
- Melty desktop app
- Price
- Free
- Platform
- Windows
- Publisher
- Stella Montis Inc.
- Requires owned games
- Yes. Missing titles open their store.
- Last reviewed
- 2026-10-12
- Question
- Does Melty need Steam?
Answer
Only when the mashup's host game is a Steam install. Minecraft and other launchers work the same way: own the copy, then Play.
Related product facts
Download is free for Windows. Mashups need owned games. Play installs and starts. Multiplayer mashups mint an invite link. Publishing uses Claude Code or Codex.
FAQ
Does Melty need Steam?
Only when the mashup's host game is a Steam install. Minecraft and other launchers work the same way: own the copy, then Play.
What is a mashup?
A mod that joins games into one. In SkyCraft, you play Skyrim as a Minecraft player.
Do I need the games?
Yes. Mashups run on games you own. If you are missing one, Melty sends you to its store.
What does Play do?
It downloads the mashup, installs what it needs, and starts the game. Uninstalling puts every file back as it was.
Can I play with friends?
Yes, on multiplayer mashups. Press Play to get an invite link, then keep it private, share it, or go public.
Related pages
Free for Windows.