https://github.com/supurloop/vector-doubles
Atari 8-bit XL/XE 2 Player Cooperative Matching Game
https://github.com/supurloop/vector-doubles
Last synced: 7 months ago
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Atari 8-bit XL/XE 2 Player Cooperative Matching Game
- Host: GitHub
- URL: https://github.com/supurloop/vector-doubles
- Owner: supurloop
- License: bsd-3-clause
- Created: 2024-09-21T18:39:55.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-07-09T12:04:25.000Z (7 months ago)
- Last Synced: 2025-07-09T12:48:53.941Z (7 months ago)
- Language: C
- Homepage:
- Size: 35.2 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# About
This is a homebrew game for 1980's era Atari 8-bit XL/XE computers.
It was built using the cc65 toolchain.
Targets NTSC, works in PAL mode but timer is a tad slower.

# Reviews
[
](https://www.youtube.com/watch?v=gL_D6H53BOo)
[
](https://www.atariteca.net.pe/2024/10/vector-bubbles-un-adictivo-reto-de.html)
# Instructions
Vector Doubles is a simple and addictive 2 player cooperative matching game.
(Can be played with only 1 player)
## Practice Mode
A game has not started if the timer is not counting down, during this time players can practice matching.
## Starting Game
Hold fire on either stick for 3 seconds to start a two-minute game.
The timer will start counting down.
## Gameplay
While not firing, move left or right one column. Center stick to move again.
While holding fire, move up, down, left, or right to set a match arrow.
After setting a match arrow you can move to other columns to set more match arrows.
## Scoring
Match a falling arrow, gain 1 point.
One player catches a falling man, gain 5 points.
Both players catch a falling man, gain 10 points.
Miss a falling arrow, lose 1 point.
Miss a falling man, lose 5 points.
Best score is tracked.