Alien Friends

Alien invasion

Alien Friends is a PC action game where you play as an alien attacking Earth from a flying saucer. You land in a field and fight waves of humans, starting with spears and arrows and facing increasingly modern forces, from cavalry and muskets to tanks and drones. The crowd keeps growing, with thousands of enemies able to appear on screen at once.

You collect biomass by killing humans: the saucer beams it up while you fight. When you die, you return to orbit, spend the biomass on upgrades, and land again. Death sends you back to the upgrade grid rather than ending the assault.