MOTHERGUNSHIP mixes bullet-hell intensity with the FPS genre, and brings one of the largest gun customization options seen in video games. It’s up to you to equip your over-the-top arsenal and defeat a robotic alien armada that has conquered Earth.
Craft gun monstrosities that no reasonable person could ever lift, fight gigantic bosses and experience randomized mayhem as you battle your way to the heart of the fleet to destroy the MOTHERGUNSHIP!
FIGHT
Face off against overwhelming odds in brutal, non-stop combat where thinking on your feet is the only way to survive. Dodge hundreds of bullets with unique FPS/Bullet-hell hybrid gameplay. Each ship hosts hordes of alien machines, deadly traps, and intimidating bosses, all set on preventing you from saving humanity. Go get ‘em.
CRAFT
To take down the MOTHERGUNSHIP, you’ll need your very own personalized arsenal of destruction. Luckily, in MOTHERGUNSHIP you can create the gun of your dreams with one of the most modular gun-crafting systems ever seen in a videogame. Want to have twelve-barrel gun that shoots homing rockets? Or do you prefer a lightning shotgun? And what gun wouldn’t look better with a fishtank affixed to the top? Go for it! The design of your destructive arsenal is in your hands.
RESIST
Join the ranks of the resistance against the robotic alien invasion. Destroy hordes of metallic fiends and earn your way to the Mothergunship! Fight together with a friend in a full co-op experience, while you work together to cut through the alien fleet and reach that ultimate goal – bringing down the MOTHERGUNSHIP.
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
2025-12-13
Test Your Gaming IQ with YUPLAY and Win
As the holiday season is already nearly here, we prepared a special Christmas Giveaway that would let you test your gaming IQ with YUPLAY and win some awesome prizes while doing it! Make sure to regularly check and follow our YUPLAY X profile in order to be in the know about any possible chances to participate and enter the Christmas Giveaway in a timely manner. Are you up to the challenge and ready to guess some great gaming titles?
Dive Into 2025’s Most Addictive Video Games – Part 2
As you probably know, we separated the most addictive video games blog into 2 dozens of Steam games in almost all of the main gaming genres, so there should be something for everyone to enjoy on it! Now we are here to continue our list and if you checked out the first part of it, you know we made sure to discuss some of the top hit games that recently got released. We assure you there will not be bad titles in the second part as well, so let’s head over to the first entry in part 2 immediately!
This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
All functionality is accessible when using the default controller configuration
This game shows Steam Deck controller icons
In-game interface text is legible on Steam Deck
This game's default graphics configuration performs well on Steam Deck