• WASD or arrow keys to move
• Left mouse click to shoot
• Right mouse click to aim
• C to crouch
• R to reload
• Space to jump
• Left shift to ru
• 1,2,3,4,5 to chage weapos
• Tab/P to toggle i-game meu

SpaceGuard.io is a multiplayer FPS in a sci-fi theme with crazy features like portals and jump platforms.
Features
• Space environments within 4 hand made maps
• Quake-like experience
• Character skins
• 2 game modes (deathmatch, team deathmatch)

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL