What is Imposter Killer Online?
Imposter Killer Online is a free arcade game with alien, avoid and kill elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. You need to quickly find the impostors and kill them.
How to play Imposter Killer Online
- Press "Play now" on the game screen. Imposter Killer Online loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Swipe to play
- 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 | Arcade |
|---|---|
| Tags | Alien, Avoid, Kill |
| Controls | Touch (tap or swipe) |
| Screen | Portrait (440 × 750) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
You need to quickly find the impostors and kill them. Do not appear within sight of your replacement, or your life will be in danger! Don't forget to use gold to buy new characters and enhance your personal abilities!
Imposter Killer Online: frequently asked questions
Is Imposter Killer Online free to play?
Yes. Imposter Killer Online 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 Imposter Killer Online?
The developer's instructions for Imposter Killer Online say: "Swipe to play"
Can I play Imposter Killer Online on a phone or tablet?
Yes. Imposter Killer Online 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 Imposter Killer Online?
If you like Imposter Killer Online, try Impostor Royal Killer, Dodge Action 3D and Squad Alpha 3d Game. They are arcade games with similar themes, and you can find more in the Arcade category on Gameziko.
Good to know
Imposter Killer Online 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.