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Dangerous Seed (Japan)

Game Information
manufacturer Namco
year 1989
genre N/A
downloads 1
Screenshots
dangseed title
dangseed title
dangseed title
dangseed title
dangseed title
Download Details
split set dangseed.zip 722.12k
merged set dangseed.7z 575.41k
standalone set dangseed.7z 575.41k
Game Details
Arcade Video game published 36 years ago:

Dangerous Seed (c) 1989 Namco.

The player assumes control of three separate ships. Each ship has a different firing pattern. When the three ships are combined together, they form the Moon Diver. Their mission is to quell an alien invasion which is spanning all of the Milky Way and destroy the alien headquarters: the Danger-Seed.

The player starts the game with three separate fighters and has to make it through four tubes using the fighters separately. If one gets destroyed, then the next, more powerful ship makes an attempt to get through. If the player makes it to the fifth stage, the three ships combine into a singular composite ship called the "Moon Diver", which has a massive amount of firepower.

- TECHNICAL -

Namco System 1 hardware
Game ID : DR

Main CPU : Motorola M6809 (@ 1.536 Mhz)
Sub CPU : Motorola M6809 (@ 1.536 Mhz)
Sound CPU : Motorola M6809 (@ 1.536 Mhz)
MCU : HD63701 (@ 1.536 Mhz)
Sound Chips : Yamaha YM2151 (@ 3.57958 Mhz), Namco advanced 8-channel stereo WSG, stereo DAC

Screen orientation : Vertical
Video resolution : 224 x 288 pixels
Screen refresh : 60.61 Hz
Palette colors : 24-bit RGB palette

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

- TRIVIA -

Dangerous Seed was released in December 1989.

Pony Canyon / Scitron released a limited-edition soundtrack album for this game (Final Lap 2 : G.S.M. Namco 3 - PCCB-00040) on 21/09/1990.

- STAFF -

Game designers : S. Shimizu, Y. Shinozaki
Character designers : Y. Shinozaki, S. Sasaki, Mitsuru Fukuoka (M. Fukuoka)
Graphic designers : Y. Shinozaki, A. Usukura
Visual designers : Y. Shinozaki, S. Sasaki, Mitsuru Fukuoka (M. Fukuoka), M. Ishida
Programmers : A. Sam, S. Shimizu
Music composer : Y. Nagumo
Director : H. Shima
Assistant director : S. Shimizu

- PORTS -

* CONSOLES:
Sega Mega Drive (1990)

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=582&o=2
Driver Details
source namco/namcos1.cpp
status good
emulation good
savestate supported
Screen Details
display screen
type raster
orientation horizontal
width 288px
height 224px
refresh 60.61mhz
Input Details
player 1
type joy
buttons 3
directions 8
player 2
type joy
buttons 3
directions 8
Chipset Details
name Motorola MC6809E
clock 1.46mhz
name Motorola MC6809E
clock 1.46mhz
name Motorola MC6809E
clock 1.46mhz
name Hitachi HD63701V0
clock 5.86mhz
name Speaker
clock N/A
name Speaker
clock N/A
name YM2151 OPM
clock 3.41mhz
name Namco CUS30
clock 11.72khz
name 8-Bit R-2R DAC
clock N/A
name 8-Bit R-2R DAC
clock N/A
ROM Details
name size crc
dr1_snd0.bin 128.00k bcbbb21d
dr_prg-5.bin 128.00k 7986bbdd
dr1_prg6.bin 64.00k cc68262b
dr1_prg7.bin 128.00k d7d2f653
cus64-64a1.mcu 4.00k ffb5c0bd
dr_voi-0.bin 128.00k de4fdc0e
dr_chr-8.bin 128.00k 0fbaa10e
dr_chr-0.bin 128.00k 419bacc7
dr_chr-1.bin 128.00k 55ce77e1
dr_chr-2.bin 128.00k 6f913419
dr_chr-3.bin 128.00k fe1f1a25
dr_chr-4.bin 128.00k c34471bc
dr_chr-5.bin 128.00k 715c0720
dr_chr-6.bin 128.00k 5c1b71fa
dr_obj-0.bin 128.00k abb95644
dr_obj-1.bin 128.00k 24d6db51
dr_obj-2.bin 128.00k 7e3a78c0