options
save
reset
you (make happy chemicals)
serotonin: 1

dopamine: 0

happiness: 0


upgrades (make more happy chemicals)
gain more dopamine per click -> x1.8 [0/4] [10 happiness]
gain more serotonin per second -> x1.5 [0/4] [100 dopamine]
gain more happiness per convert -> x1.5 [0/4] [100 serotonin]
happiness boosts serotonin gain -> ln(x)/2 [0/1] [250 happiness]
get a friend [0/1] [1e3 serotonin, dopamine & happiness]
friends (make memories for more happy chemicals)
you have 0 friends
make another friend [100 happiness]
you have 0 memories (+0/s)


increase max level of u1,2,3 -> +1 [0/10] [100 memories]
divide upgrade costs of u1,2,3 -> +1 [0/10] [250 memories]
boost memory gain -> +0.1 to power [0/5] [500 memories]
toggle background image