Welcome to the neon-covered, 2D-meets-3D Cyberpunk world of ANNO: Mutationem. In this Action-Adventure game with RPG elements you become Ann: a highly-skilled combat-trained lone wolf on a personal mission in the giant Metropolis, full of sinister mega-corporations, mysterious fringe groups and creatures more bizarre than words can express.
Explore and discover
This is a world full of surprises waiting for you to find out! While going thru the main story you can chat with a Cyborg corgi, take on a part-time bartender job, hunt down vicious criminals reveal the true face of a trending V-streamer! By exploring diverse locations such as neon Noctis Town, an off-shore cargo ship and huge underground structures, players are free to go as they please and act as they want.
Showing new perspective
Unique 2D-to-3D gameplay, seamless switching between 2D Action n' Platforming and 3D Exploration to interact with the world and its inhabitants. Let's dive into pixel gaming from another perspective!
Ann kicks Ass
Ann will slash, shoot, combo, grenade-throw & ground-pound her way through hordes of enemies and huge bosses. From great swords to double blades, from pistols to rocket launchers and uppercuts, time to become the one-girl army you always knew you had in you.
Try to finish the jigsaw
A grand story, befitting a rich and dark cyberpunk décor, featuring our main hero Ann Flores and her trusty hyper hacker side-kick Ayane on a personal mission to find out where her missing brother has gone to. Little do the two know just what they will unravel…
Please arm yourself to teeth
Collect, buy or craft items & upgrade Ann's stats, skills and gear. Use chips to modify any kind of weapon you find. Equip Ann and make her combat-ready for all enemies (both humanoid and not…) that are about to head her way.
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2026-08-07
Yet Another Chance to Earn Extra 50 YXP
Summer is already in full swing and YUPLAY has decided to give you yet another chance to earn an additional 50 YXP to help you reach the next rank. On top of the YXP you receive based on the amount of your purchase, you will also earn these additional 50 bonus YXP for limited time only. All you need to do is make a purchase of at least €10 between 07.08.2026 15:00 CET and 10.08.2026 15:00 CET and receive an extra 50 YXP for our Loyalty Program…
The Summer Sale Returns: Bigger Deals for 48 Hours Only
Summer is here and we are already preparing for a super fresh season full of incredible delights and heated moments! Make an order of over 15€ between 31.07.2026 13:00 CET and 02.08.2026 15:00 CET and you will get our special SUMMER DEALS GIFT, which will contain one of the following: discount codes - 10% OFF, 20% OFF, 25% OFF or 50% OFF; discount vouchers - 1€, 2€, 5 or 10€; or a FREE GAME…