Games · Xbox

Dead or Alive 1: Ultimate
- Console
- Xbox
- Project
- doa1u
- Runs On
- Windows
- Version
- v.0.9.5, Nov 1, 2026
- Completeness
- Mostly Playable - “Arcade, Training, Time Attack, Survival, Kumite and the Secret Menu are playable,”
- AI Use
- AI-Assisted - “AI-assisted development: Codex and Claude Code.” (from the project's README)
- What It Adds
- Widescreen - “- Independent window size and internal resolution; 4:3 and 16:9 gameplay.” · HD - “- Independent window size and internal resolution; 4:3 and 16:9 gameplay.”
Made By
Safety Report
- Malware Scan
- Scanned with ClamAV 1.5.4 on Nov 2, 2026: no known malware in its download. Decomp Buddy only installs those exact files - if the project swaps one, it waits for a new scan.
- Uploaded By
- The project's owner
- License
- Not stated by the project
- Account
- On GitHub since July 2014
Nothing happened? You need Decomp Buddy first. It's free: Get Decomp Buddy, open it once, then press Install again.
Decomp Buddy never downloads games. It sets up doa1u 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.
Made this? Get a Listed On Decomp Buddy badge for your README.