1. Die
Start
Reset score
No
No
Avoid
Crab?
Throw
rock?
Yes
Yes
No
Yes
Right
key down?
Yes
Move right
Hit
by
crab?
Yes Enter crab
Jump over
platform
burst of water?
No
No
Left
key
down?
No
Yes
Move left
Yes
Face
button
No
Yes
Platform
rises
Yes
Score
up by 10
No
Space
bar down?
Hit
button?
Kill
Crab?
No
No
No
Throw
rock?
Yes
Jump
over burst
of water?
Yes
No
Jump
on
platform?
Yes
Jump
Yes
Collect
stars?
No
Yes
Win
Got
clue?
Yes
Score
up by 50
Get clue