Metroid Prime Trilogy Cheats (Wii)

To kill Helios easily, fire at the open spots on his body until he reveals his Phazon
center. When he does this, quickly go into Hyper Mode, and then into Morph Ball mode, and
attack him quickly for an easy kill.

There are several reflective dome-shaped wall hangings placed around the world of Tallon
IV. If you stand in front of it you can see a reflection of Samus staring back at you.

In the Mining Zone of the Pirate Homeworld, use your gunship to destroy a Pirate
Harvester. You'll receive a Friend Voucher in return.

To quickly kill 1,000 enemies (and achieve the Friend Voucher easily), try using the Morph
Ball. The bugs that grab onto you as you scale walls can be destroyed with the bombs from
the Morph Ball. Doing this continuously for a little while will net you 1,000 kills rather
easily.

In the room where you battle enemies in order to acquire the Nova Beam, keep fighting
until you've killed at least twenty enemies before you physically acquire the Nova Beam.
You'll get a friend voucher for your efforts.

To execute this cheat, you'll need 2 SD memory cards. Copy and save your game from your
Wii to one card, and then go back to your game on one card and send out your Vouchers.
After you receive your Vouchers in return, save your game to the other SD card (so that
you have an old save and a current save). Whenever you want to send more Vouchers, just
save your game to the current SD card, reload the old save game, and send out more. Then
reload the current save to receive the Vouchers. In this way, you can easily get as many
Friend Vouchers as you want.

The content below is unlockable in the game. You must use credits earned in the game (of
all four varieties) to unlock anything. Listed next to each piece of unlockable content is
the number of each credits you'll need to unlock said content. B = Blue Credits, F =
Friend Credits, G = Gold Credits, and R = Red Credits.

Bumper Stickers - 1B/2F/3G/3R

Diorama (I) - 1B/1F/3G/3R

Diorama (II) - 1B/1F/3G/3R

Diorama (III) - 1B/1F/3G/3R

Diorama (IV) - 1B/1F/3G/3R

Diorama (V) - 1B/1F/3G/3R

Diorama (VI) - 1B/1F/3G/3R

Mii Bobblehead - 1B/2F/3G/3R

Screenshot Taker - 1B/2F/3G/3R

Unlock the multiplayer maps and music by performing the actions below:

Darkness Soundtrack: Beat game

Dark Echoes Soundtrack: Beat game

Luminoth Soundtrack: Talk to U-Mos

Pirate Fear Soundtrack: Talk to U-Mos after restoring power to Agon Temple 

Torvus Bog Soundtrack: Talk to U-Mos after restoring power to Torvus Temple 

Pipeline Arena: Talk to U-Mos after restoring power to Torvus Temple 

Sanctuary Soundtrack: Talk to U-Mos after restoring power to Sanctuary Temple 

Spires Arena: Talk to U-Mos after restoring power to Sanctuary Temple

You can get a friend voucher for performing certain tasks that you can trade with other
players who have the game. Once traded, these can be used for buying special extras. Among
other things, you get a voucher for every 100 kills (up to 1,000). An easy way to rake in
10 vouchers is to look for swarms of small, explosive bugs that crawl around the levels
after the Space Pirates attack. Just sit there and zap 'em and you can get to 1,000 kills
fairly quickly.

Even when you run out of Light/Dark Beam ammo, you can still use it. Set your gun to
Light/Dark Beam (when you've run out of ammo Light/Dark Beam ammo), Charge it (with Charge
Beam) and release. It will be a normal Light/Dark Beam shot, not a charged one, even
though you have no ammo. This can be done infinitely.

It is possible to get the space jump before you pick up any other items.  To do this,
simply go to the very back of the gunship and get on the right side, (not at the edge but
close so you have room for error). Then switch to the scan visor and lock on to the
glowing spidervine next to the door that leads to the impact crater.

Then dash to the right and about 1/4 after you dash release your lock and you should
continue moving in that direction and land on the ledge that leads to the space jump. 
After that have fun with getting missle expansions in the Chozo ruins.

Whenever Samus is in her ship, open her computer terminal (where there are eight button
options, each a mysterious symbol). If you're looking at the buttons from left to right,
numbering them one through eight (for ease), insert this code: 3-6-4-8. If entered
correctly, a secret message from Nintendo's very own Kenji Yamamoto plays in Japanese.

By finishing the game with a 100% rating (meaning you picked up all one hundred pickups in
the game), you will get a special ending.

The Metroid Prime Trilogy versions of the first two games feature a new move for Samus. 
When in Morph Ball form, flick the Wii Remote upwards to jump. This makes bomb-jumping
much easier to time.  Just flick-jump and lay a bomb near the top of your jump to bomb
jump.

Collect 50% or more of the items.

To get a secret Friend Voucher, head to Bryyo and freeze the reptilian enemies that throw
boomerangs at you. It requires great timing, but freeze them with your Ice Missiles when
they throw a boomerang at you. The boomerang will come back at the reptilian foe and kill
it. An on-screen message will confirm that you have indeed gotten the voucher.

Scan 50% of the research and creature data to unlock Image Gallery 1.

To unlock "Hyper Mode" difficulty, beat the game once on normal difficulty.

Whenever Samus is in her ship, open her computer terminal (where there are eight button
options, each a mysterious symbol). If you're looking at the buttons from left to right,
numbering them one through eight (for ease), insert the identical code Samus is given in
the beginning of the game – 2-7-5-1. If entered correctly, a secret message from
Nintendo's very own Satoru Iwata plays in Japanese.

To get the Crash Landing Friend Voucher, find a Pirate Aerotrooper. Use regular beam
attacks on the creature to stun him, and then use your grapple lasso to remove his armor
and weaponry. Doing so will net you this Friend Voucher.