New features highlight:
- New terrain feature: dense foliage reducing your line of sight.
- New terrain feature: doors that automatically open and close.
- New monsters: explosive nadre, acid mound, brizzias, blinking frog, mirror specter.
- Several new potions: potion of walls, potion of controlled blink.
- New feature: you hear footsteps.
- New aptitudes: smoke, confusing gas.
- Mouse support for movement and targetting.
- Colored console messages.
And many other small improvements and fixes.