Quadrax III

Q3 - The Secret of Kong is a very nice and fun puzzle game with an interesting story. You control two adventurers and your goal is to go through 50 rooms full of obstacles. In each room you have to walk with both characters to the door. However, this will not be so easy. Your reward will be that you will find out what the secret of Kong is.

The game also includes a level editor.

Controls:

Cursor arrows - move the character.
TAB - switch to another character.
Space, Enter - toggle levers, move through secret passages.