 "NGU IDLE")
NGU IDLE
INCREMENTAL IDLE UPGRADES
21,875,276 plays
 "Learn to Fly 3")
Learn to Fly 3
FLIGHT PENGUIN UPGRADES
6,501,897 plays
 "Reach the core")
Reach the core
MINING UPGRADES SCIENCE FICTION
1,374,264 plays
 "Swords and Souls")
Swords and Souls
ARENA COMBAT FIGHTING UPGRADES
13,161,723 plays