Galactic Dorm is a high-octane blend of tower defense and survival horror that keeps you on the edge of your seat. The premise is simple but addictive: an alien invasion has hit, and you must find an asylum (your room), lock the door, and build a defense system capable of withstanding the nightly onslaught. The 'dorm' setting adds a unique claustrophobic feel to the strategy, as you are limited to building only within the confines of your room. It creates a frantic rush to optimize space and resources before the 'devil monsters' arrive.
The progression system is surprisingly deep, with a variety of weapon upgrades and booster packs that allow for different playstyles. The game excels in its pacing; the transition from the relatively calm daytime building phase to the terrifying night phase is handled brilliantly. With over 9,000 positive ratings, it's clear the community loves the mix of action and strategy. If you enjoy games that test your reflexes and your ability to plan under pressure, Galactic Dorm is one of the best 'hide and defend' experiences on the App Store.
Available on: iPhone, iPad, iPod
Version 1.0.12Fri Sep 05 2025
- Fix Bugs
HOW TO PLAY
Find your asylum, lock the door and build the defense system
Tap to create, and you just can build things inside your room.
Fight with the devil monster, outlast your life until darkness is gone.
Upgrade your weapon to make them stronger.
Requires iOS 13.0 or later. Compatible with iPhone, iPad, and iPod touch.HOW TO PLAY
Find your asylum, lock the door and build the defense system
Tap to create, and you just can build things inside your room.
Fight with the devil monster, outlast your life until darkness is gone.
Upgrade your weapon to make them stronger.












Galactic Dorm is an action-packed survival game where players must endure an alien invasion. The gameplay focuses on finding a room, securing the entrance, and constructing a defense system to repel waves of monsters. Players can only build inside their designated space, making strategic placement and weapon upgrades vital. Survive until dawn, upgrade your arsenal, and prepare for even tougher challenges as the darkness returns.
Intense alien survival gameplay
Room-based defense building
Upgradeable weapon systems
Challenging boss encounters
Multiple character and gear packs
Quickly locate an empty room and lock the door. Immediately start building basic turrets and resource generators. Don't forget to upgrade your door's health to buy more time.
Tap to build defensive structures within your room. Use the currency earned from surviving nights to upgrade weapons and purchase boosters to increase your damage output.
No, construction is limited to the interior of your chosen room, requiring careful space management.