One + Two (earlier)

Game Information
manufacturer Barko
year 1997
clone of onetwo
other clones onetwoe
genre N/A
downloads 23
Screenshots
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onetwoe title
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Download Details
split set onetwoe.zip 561.71k
parent set onetwo.zip 753.37k ↗
standalone set onetwoe.7z 715.20k
Driver Details
source misc/onetwo.cpp
status good
emulation good
savestate supported
Screen Details
display screen
type raster
orientation horizontal
width 512px
height 256px
refresh 60mhz
Input Details
player 1
type joy
buttons 3
directions 8
player 2
type joy
buttons 3
directions 8
Chipset Details
name Zilog Z80
clock 3.81mhz
name Zilog Z80
clock 3.81mhz
name Speaker
clock N/A
name YM3812 OPL2
clock 3.81mhz
name OKI MSM6295 ADPCM
clock 1.91mhz
ROM Details
name size crc
main_prog 128.00k 6c1936e9
sound_prog 64.00k 90aba4f3
3_grfx 512.00k 0f9f39ff
4_grfx 512.00k 2b0e0564
5_grfx 512.00k 69807a9b
sample 256.00k b10d3132