btw – puzzle maze

Engaing, innovative, minimal puzzle game with dozens of levels. The aim is simple: you need to move through the field and pickup all the circles. The problem is they are visible only on one of two colors – that's why you should use toggles to switch the light. *** How to play *** The design is simple and there are different levels. A color line will enter in the field made of squares. The user needs to drag the line to collect the circles appear in that field. After collecting all the circle