A Short wandering & running adventure inside of your own nightmare. Everyone has already dreamed of being in an unknown place, strangely free in their movements, it was all fun and games... until "They" appears.
CONCEPT :
Acanthoceras is a fast-paced Horror/Parkour mixup where your only option is to repeat a cycle of fear, search, and run, in the hope of escaping the nightmares chasing you.
The game lets you wandering in a abandoned hospital littered with puppet pieces. A few papers on the floor are your only way to figure out what's going on. You're free to move, run, jump, and slide...but will that be enough to escape?
Good luck and... Have fun.
"Welcome back old friend... To come back here every night, did you miss us so much ? Oh there is no need to answer...
You'd better start running don't you think ?"
TECH & HELP :
Recommended resolution : 1920 x 1080.
Basics Commands :
WASD / ZQSD : move around.
Space : Jump. (Can be charged).
C / Ctrl : Slide & Crawl.
Shift : Dash.
E : Interact.
Advenced Commands :
Double tap direction : Flip.
Side + Forward on a wall : Wall run.
Cast : Game - Amaury Hyde. Music - Tom Morel.
windows Minimum
OS: Windos 10
Memory: 16 GB RAM
To activate the game, you need a Steam Account
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
2026-03-16
Celebrate the Spring by Draining Yuplay’s Profit
Spring time always comes with a sense of freshness and revitalization, so we decided to take a risk make a special storewide promotion that would absolutely kill our profit (and probably get our boss angry). All you have to do to participate is make an order of at least 20€ between 17.03.2026 15:00 CET and 23.03.2026 15:00 CET, and you will get a FREE game coming straight out of our pockets…
Even though Friday the 13th is widely considered as an unlucky date, we at YUPLAY are trying to flip the script for that and turn it into a lucky day for you and this time is not an exception to the rule! We are delighted to announce our FRIDAY 13TH promo and you should absolutely read on the article in order to find out how to best take advantage of this campaign and turn your luck in the right direction for the occasion…
