RederWare is the name under which John A. Reder released shareware games in the early to mid 1990's.
Also known as 'Tactical Neuronics'.
Description by MobyGames
Shooter, 1993Full version
Puzzle, 1993Full version
Also known as The Dungeons of Grimlor II: The Lich, The Dungeons of Grimlor 2
Shooter, 1995Full version