3DRT BrickBlaster

Description
3DRT BrickBlaster is a game in the vein of Arkanoid, so the goal is to destroy a wall of bricks by bouncing a ball on a paddle located at the bottom of the screen. When destroyed, some bricks release power-ups that affects the gameplay either positively (for instance by allowing the paddle to shoot bullets, making the paddle wider, or adding additional balls) or negatively (for instance by sending back the player to the previous level, inverting the controls of the paddle, or making the paddle narrower).
Gems are special bonuses that are released randomly when destroying a brick. When the player has collected a gem in each of the 5 available colors, he or she gains an extra life and jumps 5 levels forward.
Most levels are several screens tall and contain different layers of brick formations. The zoom level is adjusted dynamically to allow the player to see both the paddle and the ball. When the lowest layer of bricks is completely destroyed, the paddle automatically moves up to the next one.
The game was distributed as a shareware with a limited amount of content. The registered version contains 240 levels, 3 difficulty levels, and a level editor.