The following stages appear in the game:

"Main" Stages:

Exo-slug (Get access to other levels.)

Sky Meadow (Obtain hover yoyo; two crystals hidden)
        - Sky Boarding
        - Fans that lift you up
Factory Frenzy (Obtain metal yoyo; one crystal hidden)
        - Elevators
        - Spike Traps
        - Moving floors
        - Gravity
Crystal Desert (Obtain wind yoyo; two crystals hidden)
        - Blocks that fade in and out
        - Sandstorm
        - Tornados
Jungle Trouble (Obtain shield yoyo; two crystals hidden)
        - Vines
        - Swinging
        - Snakes and Monkeys
Century Tower (Obtain grapple yoyo)
        -  
Solstice City (Obtain homing yoyo)
        - Light/Dark
        -
Weather Dome (Obtain boomerang yoyo)
        - Ice Floor
        - Volcano
        - Acid Rain
Naga Temple (Obtain freeze yoyo)
        - Swimming
        - Rope Climbing
    - Lightning
Return to Exo-slug (Solve game.)

They should be solved in this order.

"Hidden" Stages will give you the following techniques:

Dash Jump Stage
Wall Leap Stage

The Hard level is especially difficult, and for that reason alone if you're
stuck please look through this hint section, which assumes you're playing the
game in Hard mode.

Chapter 1: Exo -slug

1. You'll open the game in a prologue level you have to conquer before going
to the map screen. With the open space you have, practice Raven's yoyo tricks.
He can only shoot so far at first. Also, practice timing your jumps. Once you
tap a direction during a jump, you can't change direction.
2. There are two slugs and a rainbow bag to your right. Pounce toward the
slugs as they aren't looking and blast them with your yoyo. Then, jump close
to the hole to catch the rainbow bag without falling.
3. Proceed right and trounce three more slugs the same way.
4. The next slug is hiding in the bush. Jump past the slug's beady eyes so
he can't see you, then blast it as fast as you can! Then, kill the slug
across the hole for safe passage. Blast another slug roaming defenselessly on
top of you and continue right.
5. there's a 1-up Mr. Bear above you in the next screen, but don't get cocky!
Slugs will rain from the sky, so step carefully. The first slug will fall near
the 1-up. Move away, and give him some punishment with your yoyo. Get the 1-up
and run right before the other slugs slime you.
6. there's a really big hole. And there's no way but down.
7. The boss is a giant slug, more powerful than all the baby slugs combined!
The giant slug attacks by walking back and forth around the screen. Shoot a
shot from your yoyo and move away from the slug, then shoot again when the
slug stops flashing. Jump over the slug if Raven runs out of real estate.
8. Occasionally, the giant slug will open its mouth and try to gobble Raven to
death. THIS IS WHY YOU SHOULDN'T STAND STILL! This is a very painful attack
that can only be avoided with an early jump as soon as the giant slug opens
his mouth.
9. Finish the giant slug after about twenty-four hits.
10. Now on the Raven Map selection screen, travel to the Crystal Desert.

Chapter 2: Crystal Desert

1. The Crystal Desert begins with a descent to a mystic pyramid. Once you
land, start hiking right. You can climb the bricks of pyramid like stairs
by pushing left or right.
2. The spikes are almost always lethal to the touch, and they can't be
destroyed. Walk by the spikes as they are moving up and away from you. There
is also a chameleon-like attacker who hides in the scenery. If you look
close, you'll see his outline. Bust these stealth soldiers with some yoyo
power.
3. Grab the rainbow bag for extra range and travel down. From here there are
two routes. For now, take the one to the right (the other path is more
difficult.)
4. The staircase leading downward is not a welcome sight, as two stealth
creatures are waiting for an ambush. Some plasma shots will take them out of
comission. Just shoot before you go down the next step - if your yoyo somehow
fades out before maximum range, pop the monster.
5. After the staircase you'll cross a couple of screens with some more spines.
Careful! Stealths are hiding just past each set of spines here. Walk under the
spine, shoot down the enemy, step back, and then pass the spine. One mistake
here and you'll be impaled on the heiroglyphics.
6. Gather some milk, then go down. There's a huge gap below, but there are
blocks that open and close to your right (don't go left since it's a dead end
there). You can step on these grey blocks, but you have to be quick. The first
jump is especially critical. To make it, time that first jump so you land on
the block just as it is beginning to open. Then, time your jumps quickly to get
across.
7. The last trap before the halfway point is a whole swarm of spines! Three
of the spines move slowly and the others move quickly. Go for it just as the
slow spines are starting to rise up. If you step carefully you should be
able to make it before a spine falls on your head.

- Procedure

1. Introduce playsound
2. Change all sounds and plays to playsounds
3. Remove sound when Raven wins
4. Add winloop for Raven's win
5. Add loseloop for Raven's loss


