Rise of the Popits

You have to prevent the Popits uprising! You go to a challenge to a secret laboratory located above the clouds. Your colleague took with her
your beloved will popit. This was her fatal mistake. She stumbled and dropped the toy directly into the Small Hadron Collider. There was an explosion and mutation popit! It grew to enormous size, acquired intelligence, and began to multiply. Popits want to take out the news of the accumulated stress in public! Don't let them do this, save your colleague and all of humanity!

Keyboard:
WASD - movement
Space - jump
Ctrl - sit down
F - pick up
R - Reload Weapon

Mouse:
Left mouse - shoot
Right mouse - sight
Mouse wheel - weapon change