Moonsweeper
Moonsweeper is a action/Shooter style video game created by Imagic for multiple video game systems including the TI-99/4A. It was programmed by Manolito Adan. It was distributed by Texas Instruments (TI) and sold on Solid State SoftwareTM Command Module cartridge as part number PHM 3224. It was released during the first quarter of 1984 and originally retailed for $39.95 (USD).
Moonsweeper | |
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Publisher(s) | Imagic |
Original Retail Price | $39.95 (USD) |
Programmer(s) | Manolito Adan |
Part# | PHM 3224 |
Format(s) | Solid State SoftwareTM Command Module |
Release | 1984 (1st quarter) |
Genre(s) | Action, Shooter |
Contents
Gameplay
The player's goal in Moonsweeper is to rescue miners from moons in Star Quadrant Jupiter. The player starts in deep space near the sun in the same quadrant. He/she must first avoid deadly aurora flares, photon torches, and space bullets coming from the sun. Occassionally as you fly through space, a moon will pass by. Flying near a moon causes the USS Moonsweeper controlled by the player to descend to the surface of that moon. The player then flies where he/she will begin to see miners along its surface. The ultimate goal for the player is to collect all the stranded miners from the surface by flying over them. The moons' surfaces also present a multitude of obstacles that the player needs to avoid. These include towers and lunar satelittes. Once the player has collected six miners (the maximum number the USS Moonsweeper can carry) the player must take off from the moon's surface by using the accelerator rings to return the miners. The player does have the ability to shoot photon torpedoes ans shields to help them along the way.
Advertising Blurb
Spring 1984 Triton Catalog
Alert, alert! As pilot of the USS Moonsweeper, you must rescue miners, land while evading photon torches and satellites, defend your ship from space bullets and armed launchers. Then catch accelerator rings to pick up speed and escape! A 1-player game. (Wired Remote Controllers recommended.)
From Front of User Manual
USS Moonsweeper alert! Reach and rescue miners stranded on hostile moons in Star Quadrant "Jupiter 2." Warning! Deadly photon torches, space bullets, and armed launcher ships are programmed to destroy you.
Manual
Introducing Moonsweeper
Powerful forces have conquered the moons in Star Quadrant Jupiter 2 and taken control of the mines. The miners have escaped,but are stranded on the moons of Jupiter. Pilot the USS Moons weeper through dangerous photon torches and satellites to reach a moon. On the moon, defend your ship from obstacles and enemies as you rescue miners. Rescue six miners and use the accelerator rings to pick up speed. Then, blast off into orbit to begin another rescue mission.
With Moonsweeper, you
- Control the flight and defense of the USS Moonsweeper
- Battle evil forces on two different game screens
- Enjoy colorful graphics and exciting sound effects
- Progress through increasing levels of difficulty in this one-player game
- Use Joystick Controllers or keyboard control
The Moonsweeper Mission
As the pilot of the USS Moonsweeper. you must rescue the miners stranded on the moons of Jupiter. Maneuver your ship to destroy photon torches and satellites in orbit. Then, fly the Moonsweeper to an orbiting moon to begin the rescue. Beware of towers and hostile surface destroyers! Your score increases as you rescue miners and destroy the enemy's towers, surface destroyers, and launcher ships. Once you have rescued the six miners the Moonsweeper can carry, fly through accelerator rings. When you have gained enough speed, you escape the moon and return to Jupiter's orbit to continue your mission.
Journey to the Moons
As the game begins, you are piloting one of your five Moonsweepers in Jupiter's orbit. You must reach one of the moons to begin your rescue. Dangerous obstacles are also orbiting the planet. Destroy these obstacles as you try to reach a moon.
Dangers in Space
Destroy or outmaneuver these dangerous obstacles before they track your position and destroy your ship!
Photon torch | ||
Satellite |
Leaving Space
Pilot the Moonsweeper to one of the moons orbiting Jupiter. When you fly over the moon, you enter its gravity field and descend automatically.
The colors of the moons indicate levels of increasing difficulty. Blue and green moons can be found in all orbits. Yellow and red moons appear in later orbits.
Moon | Level |
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Blue | Beginner |
Green | Intermediate |
Yellow | Advanced |
Red | Supreme Challenge |
Rescue on the Moons
After you reach a moon, you cruise above the lunar surface in search of miners. You see the miners who are waiting for rescue from the surface of the moon. Swiftly fly over them to transport them aboard your craft.
Dangers on the Moons
The moons hold many dangers for the USS Moonsweeper. Enemy launcher ships drop surface destroyers that fire deadly space bullets from all angles. You must dodge the space bullets while firing at enemy craft and rescuing miners.
Watch out for tall towers! A collision means destruction for the Moonsweeper.
Destroy these enemies on the moons:
Tower | ||
Surface destroyers | ||
Launcher ship |
Leaving the Moon
When the USS Moonsweeper has a full passenger load of six miners, gain speed by flying through accelerator rings and blast off into orbit.
Jupiter has four orbits, numbered 0 through 3. You advance to the next orbit each time you blast off. After your third blast-off, you return to the first orbit.
Rescue and Defense
Maneuvering the USS Moons weeper through enemy territory requires strategy and quick thinking. Transport miners to safety by dodging attackers. Defend your ship by firing short-range and long-range missiles. The control panel at the bottom of the screen allows you to monitor your speed, the direction of your fire, and the location of the miners. The panel also shows the number of the orbit and the number of remaining Moons weepers. Watch your fuel gauge! You lose a ship when you run out of fuel.
Reaching the Surface of a Moon
You can pilot the Moonsweeper to any one of the moons orbiting Jupiter. To reach a moon, fly the Moonsweeper over it.
Rescuing the Miners
As you fly over the moon's surface, maneuver your ship to rescue a maximum of six miners. As your skills improve, fly at a fast speed to pick up miners quickly. Confirm a rescue by hearing the sound and seeing a symbol for the rescued miner appear on the control panel. To rescue miners:
- Watch the radar spotter on your control panel to see where the next miner appears
- Pick up miners by flying over them
Blasting Off from a Moon
After you have picked up six miners, accelerator rings appear on the surface of the moon. The rings are your only means of reaching blast-off speed. Fly through the rings until you gain enough speed to blast off into space.
If your ship is destroyed before blasting off, you must pilot your new ship through accelerator rings to regain speed.
Defending the Moonsweeper
You have short-range and long-range missiles in the Moonsweeper's arsenal. Short-range missiles can be fired more rapidly than long-range.
During your flight through space, all missiles are long-range and can destroy all obstacles.
For best effect when fighting on a moon, use short-range missiles to destroy surface destroyers and towers. Use long-range missiles to destroy launcher ships.
Scoring
You earn 10 points for every satellite you destroy in orbit. On the moons, you earn points for rescuing miners, destroying enemies, and blasting off successfully. Point values increase as you progress to more difficult moons. For every 10,000 points, you receive an extra Moonsweeper, 100 bonus points, and a full fuel tank. You can have only five Moons weepers at a time. If you have five Moonsweepers and reach a 10,000-point mark, you do not receive an extra ship, 100 bonus points, or a full fuel tank.
Moon | Rescue Miner | Shoot tower of surface destroy | Shoot launcher ship | Blast off |
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Blue | 10 | 10 | 200 | 900 |
Green | 20 | 10 | 200 | 1225 |
Yellow | 30 | 40 | 300 | 1470 |
Red | 40 | 80 | 300 | 1960 |