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Champion Base Ball (Japan set 1)

Game Information
manufacturer Alpha Denshi Co.
year 1983
Clone of champbas
genre Baseball
downloads 26
Screenshots
champbasj title
champbasj snap
champbasj select
champbasj gameover
champbasj scores
Download Details
split set champbasj.zip 48.46KiB
parent set champbas.zip 45.95KiB
merged set champbas.7z 108.80KiB
standalone set champbasj.7z 43.76KiB
Game Details

Arcade Video game published 41 years ago:

Champion Baseball (c) 1983 Alpha Denshi.

An early baseball game for champion :-)

- TECHNICAL -

Main CPU: Zilog Z80 (@ 3.072 Mhz)
Sound CPU: Zilog Z80 (@ 3.072 Mhz)
Sound Chips: General Instrument AY8910 (@ 1.536 Mhz), DAC

Players: 2
Control: 8-way joystick
Buttons: 4

- TRIVIA -

Champion Baseball was released in July 1983. It have been a hugely successful arcade game in Japan, even receiving its own dedicated parlours in the country.

Gus Pappas holds the official record for this game with 1,130,560 points on November 8, 1983.

- SERIES -

1. Champion Baseball (1983)
2. Champion Baseball Part-2 - Pair Play (1983)
3. Super Champion Baseball (1989)

- PORTS -

* CONSOLES:
Driver Details
source alpha/champbas.cpp
driver status good
emulation status good
save states supported
channels 1
Screen Details
display screen
type raster
orientation horizontal
width 256
height 224
refresh rate 60.00hz
Input Details
player: 1
type joy
directions 8way
buttons 3way
player: 2
type joy
directions 8way
buttons 3way
Chipset Details
Zilog Z80 3.07mhz
Zilog Z80 3.07mhz
Hitachi HD44801 384.00khz
Speaker present
AY-3-8910A PSG 1.54mhz
6-Bit R-2R DAC present
ROM Details
name size crc
11.2e 8.00KiB e2dfc166
12.2g 8.00KiB 7b4e5faa
13.2h 8.00KiB b201e31f
16.2k 8.00KiB 24c482ee
17.2l 8.00KiB f10b148b
18.2n 8.00KiB 2dc484dd
alpha-8201_44801a75_2f25.bin 8.00KiB b77931ac
14.5e 8.00KiB 1b8202b3
15.5g 8.00KiB a67c0c40
1e.bpr 32.00B f5ce825e
5k.bpr 256.00B 2e481ffa