Hellbender

Game Revolution
Review by Jason C Carnevale, C-. "Terminal Velocity was an exceptional program and it is what the rest of us will be playing while others trade their paychecks for new silicon toys. Even if you already have the technology, Hellbender is still just a pretty, but mediocre sequel."
http://www.gamerevolution.com/oldsite/games/pc/action/hellbender.htm

GameWinners
Contains cheat codes, hints, combat strategies, areas of interest, and mission notes.
http://www.gamewinners.com/DOSWIN/blhellbender.htm