Antiaction developed the packer tools TetraCrunch, TetraPack and Defjam-Packer, then the de-facto standard archiver for the Amiga, lha.

Antiaction left Tetragon for D-Mob around july of 1990. He was then in Vortex 42 and Phenomena before finally settling in Defjam.

Following his scene career, Antiaction worked on a number of games, including Miami Chase (1990), Full Contact (1991), Alien Breed (1991), Project-X (1992), Superfrog (1993), Qwak (1993), X-It (1994), Benefactor (1994), Arcade Pool (1994), Alien Breed: Tower Assault (1994), Pinball Illusions (1995), Addiction Pinball (1998), Worms Blast (2002), Worms 3D (2003), Battlefield: Bad Company (2008), Alien Breed: Evolution - Episode 1 (2009), Medal of Honor (2010), Battlefield: Bad Company 2 (2010), Alien Breed 2: Assault (2010), Alien Breed 3: Descent (2010), Need for Speed: The Run (2011), Battlefield 3 (2011) and Medal of Honor: Warfighter (2012).