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Contra 3: The Alien Wars (Nintendo Super System)

Game Information
manufacturer Konami
year 1992
genre Platform
downloads 2
Screenshots
nss_con3 title
nss_con3 title
nss_con3 title
nss_con3 title
Download Details
split set nss_con3.zip 737.30k
bios/device s_smp.zip 209.00b
bios/device m50458.zip 2.39k
bios/device nss.zip 49.23k
merged set nss_con3.7z 689.21k
standalone set nss_con3.7z 710.25k
Game Details
Nintendo Super System cart. published 33 years ago:

Contra III - The Alien Wars (c) 1992 Nintendo.

Coin-Op Super System version.

- TECHNICAL -

Nintendo Super System hardware

Main CPU : G65C816 (@ 3.58 Mhz)
Sound CPU : SPC700 (@ 1.024 Mhz)
Sound Chips : Custom (@ 1.024 Mhz)

Players : 4
Control : 8-way joystick
Buttons : 6

- TIPS AND TRICKS -

* All Weapons Code : At the player selection screen, press Right, Down, Downright, Right and Start. A scream will confirm the code.

* Level Select : At the player selection screen, press Left, Down, Downleft, Left and Start. A Hum will be heard if you've entered the code correctly.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1843&o=2
Driver Details
source nintendo/nss.cpp
status preliminary
emulation preliminary
savestate unsupported
type sound
status imperfect
Screen Details
display screen
type raster
orientation horizontal
width 512px
height 225px
refresh 60.1mhz
display osd
type raster
orientation horizontal
width 288px
height 216px
refresh 60mhz
Input Details
player 1
type joy
buttons 13
directions 8
player 2
type joy
buttons 6
directions 8
Chipset Details
name Ricoh 5A22
clock 20.48mhz
name Nintendo/Sony S-SMP
clock 1.95mhz
name Zilog Z80
clock 3.81mhz
name Speaker
clock N/A
name Speaker
clock N/A
name Nintendo/Sony S-DSP
clock 23.44mhz
ROM Details
name size crc
nss-ic14.02.ic14 32.00k e06cb58f
nss-c.ic14 32.00k a8e202b3
nss-v3.ic14 32.00k ac385b53
contra3.ic3 512.00k 33b03501
contra3.ic2 512.00k 2f3e3b5b
contra3.ic8 32.00k 0fbfa23b
security.prm 16.00b e97e4b00