Mashups and mods for games you own · Updated
Fallout 4 + Cyberpunk: Fallout 4 + Cyberpunk 2077
Fallout 4 + Cyberpunk joins Fallout 4 and Cyberpunk 2077. Two ruined-future RPGs combined as one Melty mashup.
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
- Fallout 4 + Cyberpunk
- Game A
- Fallout 4
- Game B
- Cyberpunk 2077
- On Melty landing
- Combination page — build/play via Melty
Fallout 4 + Cyberpunk facts (2026-10-12)
| Item | Value |
|---|---|
| Name | Fallout 4 + Cyberpunk |
| Joined games | Fallout 4 + Cyberpunk 2077 |
| 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 Fallout 4 + Cyberpunk 2077 mashup
Melty lets you combine games in your library. This page is the search URL for a Fallout 4 + Cyberpunk 2077 mashup. Two ruined-future RPGs combined as one Melty mashup.
A Bethesda world Melty can combine with other owned RPGs or shooters you already have installed. Night City systems Melty can fuse with other owned open-world RPGs.
Melty does not give you Fallout 4 or Cyberpunk 2077. 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 Fallout 4 + Cyberpunk, 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 Fallout 4 and Cyberpunk 2077 to meet. The coding agent builds the mashup and publishes it.
FAQ
What is Fallout 4 + Cyberpunk?
Fallout 4 + Cyberpunk is a Melty mashup that joins Fallout 4 and Cyberpunk 2077 into one Play action. Two ruined-future RPGs combined as one Melty mashup.
Do I need Fallout 4 and Cyberpunk 2077?
Yes. Mashups run on games you own. If either title is missing, Melty sends you to its store.
Is Fallout 4 + Cyberpunk 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.