Mashups and mods for games you own · Updated
Hollow Knight + Black Ops
Search page for Hollow Knight + Black Ops. Combine owned copies of Hollow Knight and Call of Duty: Black Ops, 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
- Hollow Knight + Black Ops
- Game A
- Hollow Knight
- Game B
- Call of Duty: Black Ops
- Named mashup
- Custom / AI-built pairing
Hollow Knight + Black Ops (2026-10-12)
| Item | Value |
|---|---|
| Search query | Hollow Knight + Black Ops |
| Also typed as | Hollow Knight x Black Ops, Hollow Knight and Black Ops mashup |
| Launcher | Melty — AI game masher for Windows |
| Price | Free |
| Need both copies | Yes |
| Reverse query | Black Ops + Hollow Knight |
What "Hollow Knight + Black Ops" means here
Hallownest movement and bosses used as one half of a two-game mashup. A COD campaign/multiplayer title Melty can pair with other owned shooters. Together they are the Hollow Knight + Black Ops mashup slot.
Melty does not need a celebrity mashup name for this query. Hollow Knight + Black Ops is two owned games and one Play button.
Hollow Knight is Metroidvania. Call of Duty: Black Ops is FPS. 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 Hollow Knight / Call of Duty: Black Ops files back.
Want a custom Hollow Knight + Black Ops? Paste Melty instructions into Claude Code or Codex — that is the AI masher path on the landing.
Reverse keyword page: Black Ops + Hollow Knight.
FAQ
Can Melty mash Hollow Knight and Black Ops?
Yes, if you own Hollow Knight and Call of Duty: Black Ops. Melty is an AI game masher / one-click launcher, not a store that gives you the games.
Is there an official Hollow Knight + Black Ops 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.