Conquest of Mars (Caverns of Mars)

Atari 2600 0 subscribers

20K plays 1981 #Action#Shooter

Caverns of Mars is a vertically scrolling shooter for Atari 8-bit computers written by Greg Christensen, then a high school senior, with some features added by Richard Watts. It was published by the Atari Program Exchange in 1981. Caverns of Mars became the best selling Atari Program Exchange software of all-time and was moved into Atari, Inc.'s official product line, first on diskette in 1982, then on cartridge in 1983.

In Caverns of Mars, the player descends into a cave and at the end must retrace their steps back to the top. Christensen wrote two less successful follow-ups: Phobos, which is an enhanced version of the original, and Mars Mission II, which scrolls horizontally and is similar to the arcade video game Scramble.

From Wikipedia's article Caverns of Mars, licensed under CC BY-SA 4.0

Keyboard controls

Atari 2600Player 1Player 2
D-pad↑↓←→IKJL
FireZN
Game SelectShift
Game ResetEnter

Hotkeys

  • 1 Quick save state
  • 2 Quick load state
  • 3 Change save slot

Most games start with Game Reset. Paddle games (Breakout, Kaboom!…) need a gamepad stick.

Gamepads are detected when you press a button. Remap any key from the emulator’s Controls menu (gear icon).

Emulator help & troubleshooting

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Keyboard controls

Atari 2600Player 1Player 2
D-pad↑↓←→IKJL
FireZN
Game SelectShift
Game ResetEnter

Hotkeys

  • 1 Quick save state
  • 2 Quick load state
  • 3 Change save slot

Most games start with Game Reset. Paddle games (Breakout, Kaboom!…) need a gamepad stick.

Gamepads are detected when you press a button. Remap any key from the emulator’s Controls menu (gear icon).

Emulator help & troubleshooting

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Pixel Verdict

Conquest of Mars (Caverns of Mars)Atari 2600

4.0 Great job!

Players 80 · 22 votes

No critic scores found for this game: this is the players' rating.

What the reviews talk about

Key wordsaddictivefast-pacedcreativefunimpressive

What the critics said

  • Computer Gaming World called Caverns of Mars "delightful... addictive and excellently paced".

    — Computer Gaming World

  • A Creative Computing reviewer opened with "Four minutes later. I was hooked. Four hours later, my wife dragged me away" and concluded by noting that "the Caverns of Mars has that indefinable "something" that makes it arcade-quality".

    — Creative Computing· about another version

From the Reception section of Wikipedia's Caverns of Mars article, under CC BY-SA 4.0. The words are the critics'; their full reviews are on the publishers' pages.

Full reviews

Face key

  1. 1.00+
  2. 1.540+
  3. 2.050+
  4. 2.560+
  5. 3.068+
  6. 3.575+
  7. 4.080+
  8. 4.585+
  9. 5.090+

5.0 Outstanding! · 4.0 Great job! · 3.0 Good job · 2.0 Could be better · 1.0 Wake me up when it's over · A thumbs-up adds half a point. Our own drawings, in the spirit of the faces GamePro magazine used in the '90s.

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