Games · IBM PC (MS-DOS)

Cosmo's Cosmic Adventure: Forbidden Planet (Cosmo)

Console: IBM PC (MS-DOS)
Project: cosmo
Runs On: Windows · Linux · macOS
Version: v0.2.3, Jul 24, 2026
Completeness: Playable Start To Finish - “The game runs end to end”
Malware Scan: Scanned with ClamAV 1.5.4 on Oct 19, 2026: no known malware in its 3 downloads. Decomp Buddy only installs those exact files - if the project swaps one, it waits for a new scan.

Open In Decomp Buddy Get Decomp Buddy The Project Website

Decomp Buddy never downloads games. It sets up cosmo and tells you exactly which file of yours to drop in - then checks it's the right one. A ready-made plan is published for this one, so no AI key is needed. This is a community project: we check it, but we can't guarantee it.