Here is a small game I have been working on recently. It is called Mallet Quest.
The rules are pretty simple; stay alive. You must keep a downward momentum by destroying blocks before the screen pushes you to the top and kills you. Strategy is a must so you don't trap yourself in a position you can't escape. You can swing your hammer to the side by pressing Space, or swing downward by holding Down+Space. To jump, press up. You can also push blocks by simply walking up against them, or pull them by holding Z and pulling back. This is extremely handy for dire situations.
There are four different types of blocks:
Dirt blocks can be destroyed with your hammer.
TNT blocks can be destroyed with your hammer and they will also detonate any adjacent TNT block. These blocks are deceptively good and destroy huge quantities of blocks.
Stone blocks are too solid for your hammer and can only be destroyed by falling. Therefore you must destroy a block under it to make it fall and crumble, or push it off an edge.
Steel blocks are like stone blocks, but must fall twice to completely break. These are the toughest blocks and are not introduced until Level 2.
As of now, there are only three stages that get progressively harder, but there will be ten in the final version.
Thanks guys! We are at nearly 200 yes votes already in just 24 hours! Not sure how good that is in relation to getting greenlit, but I am pretty happy with that number so far!