Demolition is a good time. The object in Construction Breaker is to chop your objects down so that all pieces are below the line. You only get two cuts per level and it gets pretty tricky. Use your mouse to point, click and drag in the direction you want to cut.
Pixel-Quest is a 2-D adventure game where the object is to get as many crystals as you can while saving little animals and collecting keys to get through locked doors. Use the arrow keys to move and jump. Hit L to dash. How far can you get?
Use your mouse to point and click your rocket ship through a maze of obstacles, while trying to collect stars and use as little fuel as possible. The controls take a bit of getting used to and the levels get more challenging as you go. Left click to use your rocket boost but be careful not to lose control!
