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SDI: Strategic Defense Initiative

SDI: Strategic Defense Initiative Screenshots

Amstrad CPC version

SDI: Strategic Defense Initiative Amstrad CPC Loading screen

Loading screen

SDI: Strategic Defense Initiative Amstrad CPC Title screen and main menu

Title screen and main menu

SDI: Strategic Defense Initiative Amstrad CPC Player 1

Player 1

SDI: Strategic Defense Initiative Amstrad CPC Stage 01, Offensive half

Stage 01, Offensive half

SDI: Strategic Defense Initiative Amstrad CPC Firing my laser

Firing my laser

SDI: Strategic Defense Initiative Amstrad CPC I completed stage 1 now I return to the shuttle.

I completed stage 1 now I return to the shuttle.

SDI: Strategic Defense Initiative Amstrad CPC Results of the offensive stage.

Results of the offensive stage.

SDI: Strategic Defense Initiative Amstrad CPC Stage 01, Defensive half

Stage 01, Defensive half

SDI: Strategic Defense Initiative Amstrad CPC I need to shoot the incoming missiles.

I need to shoot the incoming missiles.

SDI: Strategic Defense Initiative Amstrad CPC I missed a missile and a city got nuked.

I missed a missile and a city got nuked.

SDI: Strategic Defense Initiative Amstrad CPC Bonus (defensive) stage points

Bonus (defensive) stage points

SDI: Strategic Defense Initiative Amstrad CPC I was hit and destroyed.

I was hit and destroyed.

SDI: Strategic Defense Initiative Amstrad CPC I lost all my lives. Game over.

I lost all my lives. Game over.


SDI: Strategic Defense Initiative Screenshots

Arcade version

SDI: Strategic Defense Initiative Arcade Intro.

Intro.

SDI: Strategic Defense Initiative Arcade Title Screen.

Title Screen.

SDI: Strategic Defense Initiative Arcade Stage 1.

Stage 1.

SDI: Strategic Defense Initiative Arcade Shoot the satellites.

Shoot the satellites.

SDI: Strategic Defense Initiative Arcade Blown up.

Blown up.

SDI: Strategic Defense Initiative Arcade Onto the next part.

Onto the next part.

SDI: Strategic Defense Initiative Arcade Defensive Half.

Defensive Half.

SDI: Strategic Defense Initiative Arcade Missile Command style action.

Missile Command style action.

SDI: Strategic Defense Initiative Arcade Keep blasting.

Keep blasting.

SDI: Strategic Defense Initiative Arcade You lost.

You lost.


SDI: Strategic Defense Initiative Screenshots

Atari ST version

SDI: Strategic Defense Initiative Atari ST Loading screen

Loading screen

SDI: Strategic Defense Initiative Atari ST As ST disks were half the size of Amiga ones back then, the game came on 2 disks

As ST disks were half the size of Amiga ones back then, the game came on 2 disks

SDI: Strategic Defense Initiative Atari ST Title screen

Title screen

SDI: Strategic Defense Initiative Atari ST Options

Options

SDI: Strategic Defense Initiative Atari ST High scores

High scores

SDI: Strategic Defense Initiative Atari ST Game start

Game start

SDI: Strategic Defense Initiative Atari ST Notice the shot trajectory mid-screen

Notice the shot trajectory mid-screen

SDI: Strategic Defense Initiative Atari ST Satisfyign blast radius there

Satisfyign blast radius there

SDI: Strategic Defense Initiative Atari ST Dead

Dead

SDI: Strategic Defense Initiative Atari ST COmpleted the level - about to be beamed into the ship

COmpleted the level - about to be beamed into the ship

SDI: Strategic Defense Initiative Atari ST Level Stats

Level Stats

SDI: Strategic Defense Initiative Atari ST In the defensive stage

In the defensive stage

SDI: Strategic Defense Initiative Atari ST Stats from the defensive level, with poitns bonuses

Stats from the defensive level, with poitns bonuses

SDI: Strategic Defense Initiative Atari ST A controlled wave of enemies

A controlled wave of enemies

SDI: Strategic Defense Initiative Atari ST Differnet backdrop on level 2

Differnet backdrop on level 2

SDI: Strategic Defense Initiative Atari ST Game over

Game over


SDI: Strategic Defense Initiative Screenshots

Commodore 64 version

SDI: Strategic Defense Initiative Commodore 64 Loading screen

Loading screen

SDI: Strategic Defense Initiative Commodore 64 Title screen

Title screen

SDI: Strategic Defense Initiative Commodore 64 Main menu

Main menu

SDI: Strategic Defense Initiative Commodore 64 Stage 1, Offensive

Stage 1, Offensive

SDI: Strategic Defense Initiative Commodore 64 I am firing my laser.

I am firing my laser.

SDI: Strategic Defense Initiative Commodore 64 I was hit and destroyed.

I was hit and destroyed.

SDI: Strategic Defense Initiative Commodore 64 I lost all my lives. Game over.

I lost all my lives. Game over.

SDI: Strategic Defense Initiative Commodore 64 I completed stage 1 now I return to the shuttle.

I completed stage 1 now I return to the shuttle.

SDI: Strategic Defense Initiative Commodore 64 Results of the offensive stage.

Results of the offensive stage.

SDI: Strategic Defense Initiative Commodore 64 Defensive half.

Defensive half.

SDI: Strategic Defense Initiative Commodore 64 I need to shoot the incoming missiles.

I need to shoot the incoming missiles.

SDI: Strategic Defense Initiative Commodore 64 Bonus (defensive) stage points

Bonus (defensive) stage points


SDI: Strategic Defense Initiative Screenshots

SEGA Master System version

SDI: Strategic Defense Initiative SEGA Master System Introduction

Introduction

SDI: Strategic Defense Initiative SEGA Master System Introduction

Introduction

SDI: Strategic Defense Initiative SEGA Master System Title screen (US)

Title screen (US)

SDI: Strategic Defense Initiative SEGA Master System Title screen (Japan)

Title screen (Japan)

SDI: Strategic Defense Initiative SEGA Master System The beginning

The beginning

SDI: Strategic Defense Initiative SEGA Master System The beginning

The beginning

SDI: Strategic Defense Initiative SEGA Master System Get the power-up

Get the power-up

SDI: Strategic Defense Initiative SEGA Master System Exploded

Exploded

SDI: Strategic Defense Initiative SEGA Master System Halfway to destroying the planet

Halfway to destroying the planet

SDI: Strategic Defense Initiative SEGA Master System Getting into the space ship

Getting into the space ship

SDI: Strategic Defense Initiative SEGA Master System Statistics

Statistics

SDI: Strategic Defense Initiative SEGA Master System Defend the planet against missiles

Defend the planet against missiles

SDI: Strategic Defense Initiative SEGA Master System Trying to save another planet

Trying to save another planet

SDI: Strategic Defense Initiative SEGA Master System Cruising through an asteroid field

Cruising through an asteroid field

SDI: Strategic Defense Initiative SEGA Master System You are killed

You are killed


SDI: Strategic Defense Initiative Screenshots

ZX Spectrum version

SDI: Strategic Defense Initiative ZX Spectrum Main menu

Main menu

SDI: Strategic Defense Initiative ZX Spectrum High scores

High scores

SDI: Strategic Defense Initiative ZX Spectrum Ready to start

Ready to start

SDI: Strategic Defense Initiative ZX Spectrum Slotting between the platforms

Slotting between the platforms

SDI: Strategic Defense Initiative ZX Spectrum In the midst of the action

In the midst of the action

SDI: Strategic Defense Initiative ZX Spectrum Being taken away having finished the stage

Being taken away having finished the stage

SDI: Strategic Defense Initiative ZX Spectrum Level results

Level results

SDI: Strategic Defense Initiative ZX Spectrum Defensive stage

Defensive stage

SDI: Strategic Defense Initiative ZX Spectrum Finished that

Finished that

SDI: Strategic Defense Initiative ZX Spectrum Results - with double-points for perfection

Results - with double-points for perfection