Galaxerion
A voxel arcade space shooter for iPhone
Galaxerion is an arcade space shooter built entirely from voxels. Eight planets have fallen to alien fleets. Take them back one run at a time: fight through a planet's encounters, beat its boss and bring the salvage home to build a better ship.
The first planet is free
Astra is free to play on every difficulty, together with the hangar, the service record and Game Center. A single in-app purchase unlocks the other seven planets and the daily contracts. Everything you earn on Astra stays with you. No ads, and nothing else to buy.




What you get
- Eight planets, each with its own enemy fleet, terrain, asteroid fields and boss
- More than 200 encounters: diving formations, spinning rings, escorted convoys, canyon runs, surface raids, asteroid fields and cargo salvage
- Eight bosses, each with several forms and attacks of its own
- Five ships, each with its own weapons, pickups and upgrade tree
- Four difficulties from Standard to Mythic, and two encore loops above them
- Daily contracts: three routes across the galaxy, with a new twist every day
- 64 challenges, a gallery of every enemy you have shot down, and Game Center leaderboards
For every player
- One-finger controls
- Nothing on screen flashes faster than twice a second
- Reduce Motion and VoiceOver support
- Plays offline
- English and Ukrainian