Battle Balls (c) 1995 Seibu Kaihatsu.
In this puzzle game, 3 rotatable balls consisting of 4 basic colors, yellow, pink, green, blue, fall from the top to the lowest part of the screen.
When groups of like-colored spheres collect together, they disappear and the space is filled in with surrounding spheres.
Bonuses are awarded for completing combos and the game ends when the entire screen has been filled up.
The game has many modes of play : Single, Puzzle, Vs. Computer and Vs. Player. In Puzzle mode there is continuous, changing backgrounds and additional colors. In the Vs. play modes, the spheres only appear in the 4 basic colors.

>>> TECHNICAL DETAILS
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Seibu SPI Hardware
Main CPU : I386 (@ 25 Mhz)
Sound CPU : Z80 (@ 7.15909 Mhz)
Sound Chips : YMF271 (@ 7.15909 Mhz)
Screen orientation : Horizontal
Video resolution : 320 x 240 pixels
Screen refresh : 54.00 Hz
Palette colors : 6144
Players : 2
Control : 8-way joystick
Buttons : 3

>>> TRIVIA
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Licensed to Tuning for German distribution and to Metrotainment for Asian distribution.
This game is known in Japan as 'Senkyu'.

>>> OTHER GAME RESOURCES
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Game's rom.
Machine's picture.