Dock Man (c) 1982 Taito.
Catch the falling luggage and throw it up onto the ship. After that, catch the falling boxes of dynamite for points. The game then repeats the levels with the action becoming faster.

>>> TECHNICAL DETAILS
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Main CPU : Z80 (@ 3.072 Mhz)
Sound CPU : Z80 (@ 2.5 Mhz)
Sound Chips : (2x) AY8910 (@ 1.536 Mhz)
Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.00 Hz
Palette colors : 40
Players : 2
Control : 8-way joystick
Buttons : 1

>>> TRIVIA
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This game is also known as 'Port Man'.

>>> OTHER GAME RESOURCES
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Game's rom.