What is BigDay PC?
The Big Day has arrived. Blast your way through the apocalypse in this bloody pixel-art ARPG, riding through the ruins of the last days on Earth following a devastating zombie outbreak. Uncover the truth behind the crisis, find your missing daughter, and blow holes in every zombie who crosses your path! This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.
How can I find the best price for BigDay PC?
We track live prices for BigDay PC from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.
How do I redeem a BigDay PC game key?
After you buy a BigDay PC game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.
About BigDay PC
The Big Day has arrived. Blast your way through the apocalypse in this bloody pixel-art ARPG, riding through the ruins of the last days on Earth following a devastating zombie outbreak. Uncover the truth behind the crisis, find your missing daughter, and blow holes in every zombie who crosses your path!
Game details
| Publisher | Zodiac Interactive |
| Developer | Sonic Shield |
| Genre | Adventure, Role-playing (RPG), Indie |
| Game mode | single-player, multiplayer, co-op |
| Theme | Action |
| Platforms | PC (Windows), Mac |
Screenshots from BigDay
