The player switches between lanes to avoid other cars and obstacles passing through. The player loses if the car hits one of them. Some versions have the speed/level increase gradually over time. A less common variant allows the car to freely move instead of switching lanes and the speed automatically set to maximum number (with the option to slow down using the down button). It is typically featured as a first or second game (on either "A" or B" on letter-based selection, and "1" or "2" on older numbered selection).
Tetris clone. This game comes in many different variations, ranging from normal Tetris pieces to complex variations featuring pentomino (five-block) pieces, random blocks appearing after time, falling "bombs" that can clear the blocks and even pieces that could shoot or pemetrate through other blocks. To avoid possible copyright infringement of the original Tetris, this game is simply named as the titular "Brick Game" or "Wooden Blocks" on the console's packaging or user manual.
Konami’s LCD port of Contra. Gameplay handles similar to the base stages. The player progresses forward in a pseudo-3D environment as foot soldiers and xenomorph aliens approach and attack.
There are a total of 3 levels. Each level is completed by destroying central targets on a wall that are guarded by enemies and missiles; the targets are collectively termed Falcon Phaso-Sensors. The player automatically runs through each corridor, which progressively increases in distance, during which soldiers and aliens are confronted; at the end of each are the boss battles, the sensors.