THE GOOD:Story
Music (Air Combat, Desert: priceless)
Graphics
New enemies
New weapons
Belial's humorTHE BAD:
Black Tarot is ridiculous
Weaker weapons than in PK and BOOH
Difficulty unbalanced
Annoying bugs
Easy to find the secrets
Some fights are too long
SUMMARY:
Qui bene amat, bene castigat
Painkiller Overdose was at the beginning a mod, like a Counter-Strike, Day of Defeat or Red Orchestra. Dreamcatcher was interested in it and began to pay the developers. Result is that Overdose became a stand-alone to buy. Goodbye free mod!
Overdose is released 4 years after the original Painkiller and its add-on Battle out of Hell. However, it's an error to think that Overdose is perfect for gamers. It's not a Minerva Metastatis, a great mod for HL, released also nearly four years after HL2 release.