Quite the enjoyable title though I feel it's a bit on the easier side and could stand to be a little more difficult. When playing Columns on the Genesis, the game ramps up speed much much sooner.
It's a fair point, just going to upload a new version where the speed ramps up 3x faster, and also the maximum speed is increased.
New version is definitely a lot tougher. Instead of dying around level 25, I now die around level 6.
Quite the enjoyable title though I feel it's a bit on the easier side and could stand to be a little more difficult. When playing Columns on the Genesis, the game ramps up speed much much sooner.