Moonsigil Atlas Free Download (v1.0.5)
Game Overview
Experience a roguelite deckbuilder that breaks traditional constraints by removing energy or action point limits—play as many cards as you can fit on the grid. Each card acts as a unique sigil with distinct shapes, keywords, and effects, transforming every combat into a tactical puzzle where positioning is key. Craft devastating combos by strategically placing runes to create synergies through adjacency, overlap, and persistent effects. Moonsigil Atlas encourages creative deckbuilding, allowing you to draw infinite cards to unleash massive damage or replicate your strongest cards multiple times. The fully modular upgrade system lets you reshape cards, inscribe runes, and add keywords, giving you the freedom to customize your deck’s power distribution or focus on perfecting a few unstoppable cards. With over 250 cards, multiple starting decks, unlockables, forbidden cards, and three characters offering radically different playstyles, each run delivers fresh and game-breaking possibilities. Navigate a fully randomized map filled with hostile zones, shifting grids, and unique win conditions that challenge your adaptability and mastery. Engage in battles against dozens of astral entities and three colossal Titans who can alter the battlefield itself, making every encounter unpredictable and strategic. A powerful deck is essential, but success hinges on your ability to adapt to an ever-changing tactical landscape and seize victory through clever positioning and synergy.
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 Moonsigil Atlas.” (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 Moonsigil Atlas using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Moonsigil Atlas (v1.0.5)?
After extracting Moonsigil Atlas (v1.0.5), 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 486.84 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
- Requires a 64-bit processor and operating system
- OS: Windows 10/Windows 11
- Processor: Intel Dual Core @ 2.5 GHz or higher (or AMD equivalent)
- Graphics: Intel(R) Graphics
- Storage: 2 GB available space
- Additional Notes: 1080p, Low Settings
Screenshots

