Microbot

Enter the body

Complete the 1st of 5 worlds

Beat a level using only movement parts

Kill 25 nanite enemies that emerge when you kill larger organisms

Equip a bot with only max level parts

Kill 1000 Bacteria

Collect all 20 Bucky Balls

Amass 50,000 Atoms

Collect ‘em all - parts, that is

Beat 3 rounds in Challenge Mode

Find the source of the hostiles and destroy it

Kill 25 enemies while using the Coop Link Gun