Mashups and mods for games you own · Updated
RE4 + Hollow Knight
Search page for RE4 + Hollow Knight. Combine owned copies of Resident Evil 4 and Hollow Knight, then press 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
- Query
- RE4 + Hollow Knight
- Game A
- Resident Evil 4
- Game B
- Hollow Knight
- Named mashup
- Custom / AI-built pairing
RE4 + Hollow Knight (2026-10-12)
| Item | Value |
|---|---|
| Search query | RE4 + Hollow Knight |
| Also typed as | RE4 x Hollow Knight, RE4 and Hollow Knight mashup |
| Launcher | Melty — AI game masher for Windows |
| Price | Free |
| Need both copies | Yes |
| Reverse query | Hollow Knight + RE4 |
What "RE4 + Hollow Knight" means here
Campaign horror mashed with another owned action title through Melty Play. Hallownest movement and bosses used as one half of a two-game mashup. Together they are the RE4 + Hollow Knight mashup slot.
Melty does not need a celebrity mashup name for this query. RE4 + Hollow Knight is two owned games and one Play button.
Resident Evil 4 is survival horror. Hollow Knight is Metroidvania. Melty starts the mashup on Windows. Uninstall restores files. Multiplayer mashups mint an invite link.
Play, friends, AI
Press Play. Melty downloads the mashup, installs files, and starts the host. Uninstall puts Resident Evil 4 / Hollow Knight files back.
Want a custom RE4 + Hollow Knight? Paste Melty instructions into Claude Code or Codex — that is the AI masher path on the landing.
Reverse keyword page: Hollow Knight + RE4.
FAQ
Can Melty mash RE4 and Hollow Knight?
Yes, if you own Resident Evil 4 and Hollow Knight. Melty is an AI game masher / one-click launcher, not a store that gives you the games.
Is there an official RE4 + Hollow Knight DLC?
No. This is a mashup/mod session. Publish your own variant with Claude Code or Codex.
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.