What is Planet Hero?
Planet Hero is a free shooting game with action, shoot 'em up and shooter elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Planet Hero is a top-down 3D action game where you defend planets from waves of alien monsters!
How to play Planet Hero
- Press "Play now" on the game screen. Planet Hero loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Keyboard Use WASD or Arrow Keys to move your hero Mouse Move with the onscreen joystick and aim freely Touch Devices Use the joystick to control movement Shooting happens automatically
- 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, Shoot 'Em Up, Shooter |
| Controls | Mouse, Touch (tap or swipe), Arrow keys, WASD keys |
| Screen | Landscape (800 × 600) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
Planet Hero is a top-down 3D action game where you defend planets from waves of alien monsters! Battle endless enemies, rescue your world, and become the ultimate guardian of the galaxy. Each wave brings tougher challenges but also new power-ups, allies, and upgrades. Recruit unique heroes with special abilities to fight beside you. Collect coins, unlock boosters, and evolve your team to face even stronger intergalactic threats. Save the universe and become the Planet Hero
Planet Hero: frequently asked questions
Is Planet Hero free to play?
Yes. Planet Hero 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 Planet Hero?
The developer's instructions for Planet Hero say: "Keyboard Use WASD or Arrow Keys to move your hero Mouse Move with the onscreen joystick and aim freely Touch Devices Use the joystick to control movement Shooting happens automatically"
Can I play Planet Hero on a phone or tablet?
Yes. Planet Hero supports touch controls, so it works in the browser on Android phones, iPhones and tablets as well as on a computer.
What games are similar to Planet Hero?
If you like Planet Hero, try Horror Hospital, Zombie Survival FPS : Defense Z Mart and Killed and Eaten 2. They are shooting games with similar themes, and you can find more in the Shooting category on Gameziko.
Good to know
Planet Hero 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.