What is Giant Killer?
Giant Killer is a free adventure game with attack, fantasy and turn based elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Upgrade your heroes, battle fearsome enemies, and hone your strategic skills in this endlessly replayable fantasy adventure.
How to play Giant Killer
- Press "Play now" on the game screen. Giant Killer loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Click or touch
- 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 | attack, Fantasy, Turn Based |
| Controls | Mouse, Touch (tap or swipe) |
| Screen | Landscape (854 × 480) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
Upgrade your heroes, battle fearsome enemies, and hone your strategic skills in this endlessly replayable fantasy adventure. Master your dodge, defense, and attack to conquer each level and become the ultimate hero!
Giant Killer: frequently asked questions
Is Giant Killer free to play?
Yes. Giant Killer 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 Giant Killer?
The developer's instructions for Giant Killer say: "Click or touch"
Can I play Giant Killer on a phone or tablet?
Yes. Giant Killer 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 Giant Killer?
If you like Giant Killer, try Zombie Idle Defense, Angry Sharks and King of Crabs. They are adventure games with similar themes, and you can find more in the Adventure category on Gameziko.
Good to know
Giant Killer 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.