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Catalogue of Arcade Emulation Software - the Absolute Reference

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SDI - Strategic Defense Initiative (bootleg)


SDI - Strategic Defense Initiative (c) 1987 Sega.


A strategic challenge in the science of offensive & defensive warfare.


- TECHNICAL -


Sega System 16A hardware

Game ID : 317-0027


Main CPU : 68000 (@ 10 Mhz)

Sound CPU : Z80 (@ 4 Mhz)

Sound Chips : YM2151 (@ 4 Mhz), UPD7759 (@ 640 Khz)


Screen orientation : Horizontal

Video resolution : 320 x 224 pixels

Screen refresh : 60.00 Hz

Palette colors : 6144


Players : 2

Control : 8-way joystick with button, trackball


Another version runs on the Sega System 16B hardware.


- TRIVIA -


This game is also known as "Defense".


Alfa Records released a limited-edition soundtrack album for this game (Sega Game Music Vol.3 - 28XA-109) on 10/10/1987.


- TIPS AND TRICKS -


* Flicky Mode :

1) Insert a credit (ONLY 1 credit)

2) Input code Up(x2), Down, Right, Down, Left, Down(x2) with Player 1

3) Input code Player 2 Shot button x3 then press Player 2 START button

4) Satellite (player character) will change to Flicky at the starting of Stage 2.


- STAFF -


Planed by : Black Holl Tomo

Project leader : Joe Kacchan

Programmers : Sweet Tohchan, Anatano Pideshi, Ippo Ogapi, Defended Your State

Character designers : Saitama Kenji, 8940 KON

Scene designer : Henchan

Music by : Katsuhiro Hayashi (Funky Gerogero)

Mechanical engineer : MI.U.I.Hachi

Enemy creation : Demon Taka

Data adjust : Nanno Icchan


- PORTS -


* Consoles :

Sega Master System (1987)

Sony PlayStation 2 (2005, "Sega AGES 2500 Series Vol. 21 SDI & Quartett ~SEGA System 16 Collection Vol.1~")


* Computers :

Commodore Amiga (1987)

Amstrad CPC (1988)

Sinclair ZX Spectrum (1989)


* Others :

Mobile phones ("Mobile SDI", 2002)