Bomber

Bomber is an arcade game for the TRS-80.

The player controls a bomber, that takes turns flying from the right or the left of the screen at different altitudes. The player can drop 1 bomb per pass, with the goal of clearing out a canyon full of rubble below. If the player misses rubble, or fails to drop a bomb, it is considered a miss. Victory is clearing the entire chasm, but if the player receives 3 misses, then it's game over. There are 4 different canyons to choose from.