8c1539fa68
tech: needle ice - needles make 1-2 ice 9 after they impact a wall needle shot gun fires 1 less needle most harpoon tech are about 5% better JUNK tech: negative friction - you speed up when you touch walls no-cloning theorem: 42% -> 38% dup chance symbiosis: 2 tech -> 1-2 tech after a boss dies quenching gives 10% less max health for over heal
2-d physics rogue-lite platformer shooter