Ocean's 4 is a puzzle 
game set in a submarine 
environment. The aim of
the game is to eliminate
as many bubbles as
possible by putting them
in the right order,
depending on their 
content. The screen shows
an underwater view, with
the sea level almost on 
the top. From the bottom,
one bubble at a time comes
up that may contain a
shark, a globe-fish, a 
red-fish, or a seaweed.
Bubbles pile up until one
or more 4-items 'food 
chain' sequences (shark,
globe-fish, red-fish,
seaweed) are completed,
not necessarily along
straight lines (e.g. a
'snake' of bubbles is
good), but not diagonally.
Completion of multiple
sequences is allowed. Of
course, completing a
sequence may fire the
completion of one or more
other sequences and yield
a corresponding bonus.
You lose when the screen
fills up of bubbles. Some
special events can occur:
- the sea level can rise 
and fall according, 
thus affecting the
difficulty of the game; 
- a starfish sometimes 
comes up, that plays the 
role of a jolly joker;
- every 250 points, you gain 
the possibility to launch a 
crab, that has the power to
let the bubbles burst.
It's your business to drive
it properly to free the most
possible space! Each time
you use a crab, the
corresponding points
are lost.

-KEYS-

in all menus:
2, D-Pad Up - Up
8, D-Pad Down - Down
4, D-Pad Left - decrease 
sound volume or game
difficulty
6, D-Pad Right - increase 
sound volume or game
difficulty
5, D_Pad Ok - Select
.
in HELP and CREDITS:
2, D-Pad Up - Scroll 
Up
8, D-Pad Down - Scroll
Down
.
in ordinary game:
2, D-Pad Up - Speed up 
the bubble
4, D-Pad Left - Left
6, D-Pad Right - Right
Left Softkey - launch 
crab
Right Softkey - pause
game
.
