What is The Binding of Isaac: Afterbirth+ PC (Windows)?

The Binding of Isaac: Afterbirth+ is a dungeon-crawling shoot-'em-up that's literally a different game each and every time you play it! The randomly generated maps are built with over 11,000 unique room configurations, each populated with a nearly endless variety of enemies, items, challenges and secrets! 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 The Binding of Isaac: Afterbirth+ PC (Windows)?

We track live prices for The Binding of Isaac: Afterbirth+ PC (Windows) 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 The Binding of Isaac: Afterbirth+ PC (Windows) game key?

After you buy a The Binding of Isaac: Afterbirth+ PC (Windows) 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 The Binding of Isaac: Afterbirth+ PC (Windows)

Storyline

When Isaac's mother starts hearing the voice of God demanding a sacrifice be made to prove her faith, Isaac escapes into the basement facing droves of deranged enemies, lost brothers and sisters, his fears, and eventually his mother.

Game details

Publisher	Nicalis, Inc.
Developer	Nicalis, Inc., Edmund McMillen
Genre	Adventure, Role-playing (RPG), Indie, Shooter
Game mode	single-player, multiplayer, co-op
Theme	Action, Comedy, Fantasy, Horror
Platforms	PC (Windows), Nintendo Switch, Mac, PlayStation 4, Linux