UP & ADD'EM box art for Commodore 64
UP & ADD'EM screenshot 2 for Commodore 64
UP & ADD'EM screenshot 3 for Commodore 64
UP & ADD'EM screenshot 4 for Commodore 64
UP & ADD'EM title screen for Commodore 64
UP & ADD'EM title screen for Commodore 64
UP & ADD'EM logo for Commodore 64
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UP & ADD'EM

UP & ADD'EM

(Commodore 64 - US, Educational)
Commodore 64 logo
Developed_By:
Actionsoft
Published_By:
Actionsoft
Released On:
01 Jan 1983
UP & ADD'EM is a Commodore 64 game that puts players in the role of a World War 2 submarine commander in the South Pacific. The objective is to destroy Japanese convoys to support their country's war effort, and the game offers various modes for practice, campaign, and historical gameplay.
The gameplay involves navigating the submarine through treacherous waters, avoiding enemy ships and managing resources such as fuel and ammunition. Players must use strategy and skill to outmaneuver their opponents and complete missions successfully.
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Multiplayer Options:
Same/Split-Screen
Input Devices Supported/Optional:
Keyboard
Controller Types Supported:
Digital Joystick
Media Type:
Cartridge, Floppy Disk, Cassette Tape
Multiplayer Game Modes:
Free-for-all / One-on-one (VS), Co-Op
Number of Players Supported:
1 Player, 1-2 Players, 1-8 Players
Prices as of 07 Jul 2026
Typical $5.00–$5.00 (last 90 days)
202320242025202601234500.511.52VolumeComplete: $5.00Loose: $1.25
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