What is Alien Adventure?
Alien Adventure is a free adventure game with alien elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. The few Alien Spaceships have crept into earth's orbit with no warning.
How to play Alien Adventure
- Press "Play now" on the game screen. Alien Adventure loads inside the player; some games take up to 20 seconds and may show a short ad first.
- - Smash everything in this crazy chaotic simple but challenging and fun game - Unlock special weapons air strikes and other stuff to help you on your unpredictable journey - Customize your character and unlock cars as you progress - Compar
- 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 | Adventure |
|---|---|
| Tags | Alien |
| Controls | Shown in the game |
| Screen | Landscape (960 × 600) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
The few Alien Spaceships have crept into earth's orbit with no warning. The loss of global satellite communications puts the world in danger. Survivors must fight using guerrilla tactics... Take control of your car and blast your way through the city to reach an alien's base! Defeat invaders and terrifying Bosses to get access to powerful weapons, cars and power-ups!
Alien Adventure: frequently asked questions
Is Alien Adventure free to play?
Yes. Alien Adventure 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 Alien Adventure?
The developer's instructions for Alien Adventure say: "- Smash everything in this crazy chaotic simple but challenging and fun game - Unlock special weapons air strikes and other stuff to help you on your unpredictable journey - Customize your character and unlock cars as you progress - Compar"
Can I play Alien Adventure on a phone or tablet?
Alien Adventure 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 Alien Adventure?
If you like Alien Adventure, try galactic_trek, The Witcher and hotel transylvani. They are adventure games with similar themes, and you can find more in the Adventure category on Gameziko.
Good to know
Alien Adventure 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.