Last I played this game was 4 years ago or something like that.
That was back when injectors permanently boosted stats to mutants. I also discovered a bug where you could get the points for a disadvantage and then lose the disadvantage and keep the points.
Right now I have a character on level 22 that's pretty much invincible.
Dedicated Esper, didn't put many points in ST or AG, and only 14 IN to start with.
The game is pretty much a cakewalk when you know what you're doing. I have about 1000-2000 water and no way to spend it.
I always play the game a certain way, and it leads to more or less smooth sailing until Bethesda Susa (at least with mental mutants, gonna try to play a True Man next for the cybernetics)
It goes like this:
Talk to argyve, get a level.
Walk down the hidden stairs in the pool NW in Joppa for free 50 xp
Go down to the marshes and kill glowfish, glowpods and giant dragonflies. Each gives 10 - 25 exp and none of them fight back.
Grind to level 4, level 3 if you're feeling ballsy.
Get the red wire or do the girshling quest, either is fine and about the same difficulty
Travel to Grit Gate
Go south east, grind on madpoles until level 14-15.
Talk to Indrix, go north, by the time you reach Mamon you'll be level 18
Laugh at Mamon. He's pretty weak against mental mutants.
Keep the prism
UNLIMITED POWAH
From there on I can just laugh at everything. I have 40 ego and my mutations do a lot of damage. I have no skills except for harvestry, but that's okay because I didn't need them.