One might think that paying extra would simply cover the extra costs of a specific audio license. I’m not claiming anything regarding this, as I don’t know, but I do would say that CoD games had spatial audio for many many years already.
Anyways, next up: “thanks for purchasing our game, are you interested in purchasing access to the 3D renderer or the input handler? both are billed separately for your convenience”
It’s a dungeon management game from '97. You are an evil Keeper and control a dungeon where you need to build rooms and train your creatures to attack (or defend from) the good guys.
Nowadays people play KeeperFX which is the opensource remake.
Sounds like refactoring.
PMs should take notice.