Mashups and mods for games you own · Updated
Mario 64 + Portal: Super Mario 64 + Portal
Mario 64 + Portal joins Super Mario 64 and Portal. Platforming plus portals as a Melty mashup rather than a standalone fangame.
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
- Mashup
- Mario 64 + Portal
- Game A
- Super Mario 64
- Game B
- Portal
- On Melty landing
- Combination page — build/play via Melty
Mario 64 + Portal facts (2026-10-12)
| Item | Value |
|---|---|
| Name | Mario 64 + Portal |
| Joined games | Super Mario 64 + Portal |
| Launcher | Melty for Windows |
| Price | Free |
| Owned copies required | Yes |
| Play | Downloads mashup, installs, starts host game |
| Uninstall | Restores the game files Melty changed |
| Multiplayer | Invite link on multiplayer mashups |
Play a Super Mario 64 + Portal mashup
Melty lets you combine games in your library. This page is the search URL for a Super Mario 64 + Portal mashup. Platforming plus portals as a Melty mashup rather than a standalone fangame.
Mario in Super Mario Ring: Mario fighting bosses inside Elden Ring after one click. Portal gun puzzles; featured in Portal Life with Half-Life 2.
Melty does not give you Super Mario 64 or Portal. If a copy is missing, the app opens that game's store. There is no charge for Melty or for the mashup itself.
What Play does for this mashup
Press Play. Melty downloads Mario 64 + Portal, installs the files the mashup needs, and starts the host game. That is the whole setup path — no separate Vortex profile, no hand-copied folder.
When you uninstall the mashup, Melty puts every file back as it was. Report a mashup from its page if an upload looks wrong; every upload is checked for dangerous files.
Friends and publishing
If the mashup is multiplayer, Play also gives you an invite link. Keep it private, send it to friends, or open a public lobby.
To make a variant, copy Melty's instructions into Claude Code or Codex and describe how you want Super Mario 64 and Portal to meet. The coding agent builds the mashup and publishes it.
FAQ
What is Mario 64 + Portal?
Mario 64 + Portal is a Melty mashup that joins Super Mario 64 and Portal into one Play action. Platforming plus portals as a Melty mashup rather than a standalone fangame.
Do I need Super Mario 64 and Portal?
Yes. Mashups run on games you own. If either title is missing, Melty sends you to its store.
Is Mario 64 + Portal official DLC?
No. It is a mashup/mod launched from Melty, not a publisher DLC pack.
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.
Is Melty safe?
Every upload is checked for dangerous files. If a mashup looks wrong, report it from its page.
Related pages
Free for Windows.