Abuse in 1280x1024 resolution
You can almost see the entire level on the screen at once. The game was meant to be played at 320x200 resolution but if you want to cheat you can use higher resolutions (helps finding secret areas, enemies can't really sneak attack you, ...).
You can select different resolutions with the -size parameter although my version of the game (2.00) can use other resolutions only in the edit mode:
Code:
abuse.exe -edit -size xres yres