Video:

What is it:

Small game-demo that I made, source code available on my github link

Game has no sound.

Control:

Mouse+WASD, ESC to open in game menu.

Gameplay:

Gameplay is very minimal, Goal is survive as many rounds as you can.

Round end when Boss(blue glow orb) HP is 0 and no enemy-bots alive.

Player collect bonuses:

Blue - shoot speed. Yellow - jump higher. Green/Red attack power(count only for Boss HP), player heal 1 HP on start of new round.

Bonuses drop from all chess once per round, and 50/50 randomly from Bots, Bots spawn when any of chess destroyed. 

Bots and Chess HP start from 6 Bots and 1 Chess, and increase every round. Player deal always 1 dmg to it.

Web version: 

Web version here, this link,