"The highly successful adventures of Commander Keen."
Commander Keen 4 is the fourth and most successful adventure of Commander Keen developed in the 1990s by Idsoftware, a game made for MS-DOS that can be played under Windows thanks to the emulator that comes included.
The full name is Commander Keen 4 - Secret of the Oracle, a platform game that relies on the large amount of detail and burrows, in a rare exploration that's unusual in the arcade platform classics. Commander Keen 4 - Secret of the Oracle was preceded by other well-received titles like:
- Commander Keen: Marooned on Mars.