Alien invasion

version 4

-made teleport to get to aliens
-added GM system
-made free healing tank take 1 minutes to regain
-fixed almost every bug

version 3

-added new alien. The flying one
-added sword. It does your strength in damage
-added medkits
-added shotgun
-added slot machine to get cash
-added healing tank costs 75 dollars heals in 2 seconds
-added free healing tank heals in 15 seconds
-and added 150 lbs to lift

version 2

-added a second alien
-improved battle system
-fixed some bugs

version 1

-started game