Level cap 28
3 toughness ranks with +10% DR each, BRD add +3dmg, uber perks sniper (lvl 27 PE8 AG8 SG80%), slayer (lvl 27 AG8 ST8 unarmed 80%) and terminator (lvl 27 8ST 8EN 60%doc). Living anatomy (lvl 18 80%doc 60% science IN8) add +5-15 damage. Perk "golden hand" (lvl 15 IN 10 ST8 science 170% repair 150%) to craft high tier things. Healer (lvl3, 2 ranks) give now +30-40HP for FA. Pyromaniac add +30 fire damage.
You can raise skills with books up to 92% (if I remember correctly). Skills concerned: Small Gun, First Aid, Science, Repair, Outdoorsman.
Drugs:
Psycho
12 min +50 DR against normal + 10 DR against laser +3 Agility
12 min +25 DR against normal + 5 DR against laser
Mentats
72 min +2 Per +1 Cha +2 Int
216 min -4 Per -3 Cha -4 Int
Buffout
18 min +3 Str +3 En +2 Agi
36 min -4 Str -4 En -4 Agi
Jet
3 min +1AP +1ST +1PE
10min -2AP -2ST -2PE
If you pay for replication and die all effects will be cleared.
I think that's all.
Btw Opera, congratulation :