• Left mouse butto to shoot
• Right mouse butto to aim
• R to reload
• C to crouch
• P to pause
• 1-9 key to chage weapo
• T to ope chat ad eter to sed
• Space bar to jump
• Hold shift to ru
• Tab to ope the meu

Features
• Multiplayer game rooms
• Multiple environments
• Good graphics

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