What is Space Guardian?
Space Guardian is a free shooting game with action, alien and arcade elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Time for a space shooter.
How to play Space Guardian
- Press "Play now" on the game screen. Space Guardian loads inside the player; some games take up to 20 seconds and may show a short ad first.
- On desktop click around the space ship to move it The space ship can move to wherever you are currently clicking You can also use a keyboard WASD ARROW or a gamepad to move your ship Fire rockets by pressing SPACE or J K LeftCTRL
- Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.
Game details
| Category | Shooting |
|---|---|
| Tags | Action, Alien, Arcade |
| Controls | Mouse, Arrow keys, WASD keys, Space bar |
| Screen | Portrait (720 × 960) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
Time for a space shooter. As usual, save the earth before the aliens take over. Laser fire is enabled automatically whenever an enemy is above you. Keep an eye on your red health bar in the upper left corner. Whenever you are hit, your health decreases (and your score) more or less, depending on your damage. Adjust music and sound FX to your liking. Everything can be muted. Can you beat all alien invaders?
Space Guardian: frequently asked questions
Is Space Guardian free to play?
Yes. Space Guardian is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.
What are the controls in Space Guardian?
The developer's instructions for Space Guardian say: "On desktop click around the space ship to move it The space ship can move to wherever you are currently clicking You can also use a keyboard WASD ARROW or a gamepad to move your ship Fire rockets by pressing SPACE or J K LeftCTRL"
Can I play Space Guardian on a phone or tablet?
Space Guardian is an HTML5 game, so it opens in modern mobile browsers as well as on a computer. Its controls were designed mainly for a mouse, so a computer usually gives the smoothest experience.
What games are similar to Space Guardian?
If you like Space Guardian, try Monster Assault, Planet Defense and Neon Void: Galactic War. They are shooting games with similar themes, and you can find more in the Shooting category on Gameziko.
Good to know
Space Guardian is made by an independent developer and delivered by GameMonetize, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.