Gun Master 3D is a browser-based arcade game that runs instantly, with nothing to install. Think shooting and 3d — that is the shape of it. You can jump in for two minutes or lose an hour to it; either works.
About Gun Master 3D
Use big arsenal of weapons to shoot hordes of enemies and try to survive in order to unlock new guns.
How to play Gun Master 3D
There is no tutorial to sit through — the game explains itself. The full control mapping is in the table below and takes a moment to skim. Landscape layout: give it the fullscreen button on desktop, or rotate your phone. Most players get the hang of it inside two or three attempts.
Controls
| Input | Action |
|---|---|
| Mouse | Aim |
| Left click | Fire |
| WASD | Move |
| R | Reload |
On mobile: Tap and swipe on screen. Turn your phone sideways — this game is designed for landscape and fills a horizontal screen.
Why it is worth playing
Gun Master 3D is easy to start and harder to master, which is the balance the best browser games hit. Nothing about it assumes you have played it before.
At a glance
- Free to play with no account required
- Runs in the browser — nothing to download or install
- Landscape layout with fullscreen support
- Keyboard and mouse on desktop, full touch support on mobile.
- Shooting gameplay — Aim, fire, repeat
- 3D gameplay — Fully three-dimensional worlds
- Added to our catalogue from a 2022 release
Frequently asked questions
Is Gun Master 3D free to play?
Yes. Gun Master 3D is completely free and runs in your browser. There is no purchase, no subscription and no account needed — open the page and play.
Do I need to download or install anything?
Nothing at all. Gun Master 3D runs in the browser tab you already have open, the same way a video or a map does.
Can I play Gun Master 3D on my phone?
Yes. Tap and swipe on screen. Turn your phone sideways — this game is designed for landscape and fills a horizontal screen.
What are the controls for Gun Master 3D?
Keyboard and mouse on desktop, full touch support on mobile. Mouse — aim; Left click — fire; WASD — move; R — reload.
Can I play Gun Master 3D fullscreen?
There is a fullscreen control in the top-right of the player. Press Escape when you want the page back.
What kind of game is Gun Master 3D?
Gun Master 3D is a arcade game built around shooting and 3d. If that is the sort of thing you enjoy, the related games further down the page are picked using the same tags.
