Temple of elemental evil. Didn't do so great with scoring full of bugs. But a mod came out and made it very fun. Remember buying it and playing it not getting very far years later I downloaded the mod and finished it.
Pool of raidence ruins of Mythdranor. Claimed it used third generation rules but it was 2.5 rule set lol. also had a bug when you uninstalled it it would delete a windows file. But I really loved it. My first proper rpg game.
