| There is no sound
|Your Rover is shaped differently. It
kind of looks like a cross between a tank and a tractor. The result
is a really large block with a tread. The picture next to the lives
counter also looks like this.
|The rover is actually longer than in
the final version so it's harder to jump over things
|Staring at the fourth checkpoint you
encounter rolling boulders which sort of bounce (quite badly) across
the screen. These were removed from the final version (why?).
|The music is slightly different towards
the end (no syncopation), and there's a messed up attempt to do
a background drum beat.
|You cannot turn the music off with the
difficulty switch (they have no function).
|The demo is slightly buggy. The
rover will move over two holes at the beginning and then jump afterwards
(slightly too late). This is due to the timing of the demo
|The letters E and H for easy and hard
on the difficulty selections are much smaller than the M for medium
(which is the normal size).
| Instead of showing 1P and 2P for one
or two players, this version displays one tank or two tank symbols
(same freaky design).
|The word BONUS that is displayed after
each round is smaller and positioned off to the right instead of
being centered. There is also no NO BONUS displayed when you don't
beat the timer (it doesn't say anything).