Billy Blaze was peacefully building new games into his ComputerWrist (including Alien Maze, Vorticon Digger, and Pac-Yorp), but the peace was interrupted by a singal from his Photachyon Transceiver, "Ha ha ha ha, after three hours, one minute, and five seconds, the whole universe will get sucked into the Morticore, unless Commander Clown somehow gets into the Blugoi, which, he won't get into the Blugoi, ha ha ha ha ha!" a voice said from the Photachyon Transceiver, "So it looks like something is gonna create something which can suck up the whole universe? Looks like this is a job for Commander Keen!" said Billy as he transformed into Commander Keen!
"Now where could that Blugoi be?" Commander Keen asked himself, "It's a good thing I built a search feature in my ComputerWrist." he started to type in "Blugoi" into his ComputerWrist and the results showed the location of the Blugoi. He drove the Bean-with-Bacon Megarocket into the Blugoi, "Ha. So Mortimer thought I couldn't find the Blugoi?" Commander Keen said to himself as he slowly drove his B-w-B into the insides of the Blugoi.
Butler Robot replacement
Tank Robot replacement
Vorticon Guard replacement
Spoiler warning! This shows the whole levels.