One More Dungeon Free Download (v1.2.1)
Game Overview
One More Dungeon is a first person shooter roguelike with procedurally generated levels and pixel-art graphics. Being a nameless adventure seeker, you have to get to the final level of the dungeon and destroy the obelisks, which is being used by forces of Evil to invade the world. Use a melee weapon, magic staffs, and antique artefacts, to burst way through the hordes of enemies inhabiting a few game areas.
Key features:
- Fusion of old school FPS and Roguelike games.
- Procedurally generated levels.
- Permadeath
- 30+ types of enemies and 80+ items.
- Parallel universe with manually created locations.
- Sanity level, reduced by using of artefacts.
- Set of mutators, selected before the game started and modifying the gameplay.
Installation Instructions
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to One More Dungeon.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
Download Links
Download One More Dungeon using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for One More Dungeon (v1.2.1)?
After extracting One More Dungeon (v1.2.1), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 73.08 MB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
This game requires Version 9.0. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.
System Requirements
- OS: Windows Vista, 7, 8, 10
- Processor: 2 GHz CPU
- Memory: 2000 MB RAM
- Graphics: GPU with 512 MB Video RAM
- DirectX: Version 9.0
- Storage: 500 MB available space
Screenshots

