Controls: Tap anywhere to shoot arrows at your mouse. Hold to keep shooting. Information: ★ Upgrades can also upgrade other things along with what it says including asteroid damage, stone wall health, the amount of defenders that spawn, and how much base health fix base adds. ★ ★ The more upgrades you have, the earlier new enemies will start spawning. I added this feature so players will not have to steamroll the early enemies for a long time before the stronger enemies start spawning. ★ ★You will need to open passives and actives to evolve your base and defenders once you meet the upgrade amounts! ★ ★Bone upgrades can do different things depending on what you're upgrading. For base, it will increase base health proportional to the cost. For Archer, it will increase your attack speed and slightly damage. Once attack speed is max, it will only increase damage after that. Refining Spear thrower increases attack speed and rage chance. There is max.★