Michael G. Abrams (Identification Number: 6734-51) was the security chief assigned to Level 2 of the Delta Labs on Mars. When the demon invasion occurred, Abrams went over to Alpha Labs to investigate why he couldn't establish communications with a team he'd sent earlier and was most likely killed. He is not seen in the game but his PDA can be found in Sector 4 of the Alpha Labs in Larry Kaczynski's office. The PDA contains a code that opens his office where a BFG 9000 is. However, there is an error in the code, and the player needs to replace the 0 with a 3 for it to work.