Mythical Mayhem Free Download (v1.4 & ALL DLC)
Game Overview
Mythical Mayhem is a fantasy deck building game. It is fully released with a robust campaign mode, tutorials, many scenarios and the ability to create a custom game with all of your unlocked content.
Game Features:
- Fantasy strategy deck building game
- Recruit Heroes
- Defeat Foe’s and Arch Villains in combat that has a random element
- Single Player
- Custom game allowing you to choose your decks
- Campaign Mode
- Realm Balance
- 4 Difficulty Settings
- 5 Tutorials
- Many different ways to play
Deck Listing:
- 8 Generic Unnamed Hero Decks
- 32 Named Hero Decks
- 9 Side Quest Card
- 22 Quest Cards
- 10 Gear Cards
- 11 Relic Cards
- 14 Dark Sagas
- 10 Dark Sagas Chapter Card Variations
- 23 Arch Villain Decks
- 8 Arch Villain Ambition Card Variations
- 28 Foe Decks
- 19 Minion Decks
- 35 Scenarios
- 5 Benefactor Cards
- 9 Drinking Deck Cards
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 Mythical Mayhem.” (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 Mythical Mayhem using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Mythical Mayhem (v1.4 & ALL DLC)?
After extracting Mythical Mayhem (v1.4 & ALL DLC), 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 743.46 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?
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 10+
- Processor: 2.0 Ghz
- Memory: 2 GB RAM
- Graphics: Integrated Graphics
- Storage: 1 GB available space
- Additional Notes: Display Resolution: 1920 x 1080
Screenshots

