C
HAPTER
10. P
LUGINS
73
10.1.21. Spacerocks
Figure 10.18.: Spacerocks
Spacerocks is a clone of the old arcade game Asteroids. The goal of the game is to blow
up the asteroids and avoid being hit by them. Once in a while, a UFO will appear –
shoot this for extra points.
Key
Action
Mode
Shoot
Up
Thrust
Left
/
Right
Turn left/right
Down
Teleport
Mode
+
On/Off
Pause game
On/Off
Quit
10.1.22. Star
Figure 10.19.: Star game
This is a puzzle game. It is actually a rewrite of Star, a game written by CDK designed
for the hp48 calculator.
Rules: Take all of the “o”s to go to the next level. You can switch control between the
filled circle, which can take “o”s, and the filled square, which is used as a mobile wall
to allow your filled circle to get to places on the screen it could not otherwise reach. The
block cannot take “o”s.
T
HE
R
OCKBOX MANUAL
A
RCHOS
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NDIO