Nintendo
Capcom
Sega
Namco
Valve
100

This infamous item has caused many Mario Kart players to cry foul at how broken it is

Blue Shell or Spiny Shell (any of these count)

100

The iconic moves of Street Fighter that have been available to use since the first game in the series

Hadouken,Shoryuken, and Tatsumaki Senpukyaku 

100

These gems are often the main collectible you see in Sonic games

7 Chaos Emeralds

100

These are the names of the ghosts in Pac-Man

Blinky, Inky, Pinky, and Clyde

100

This weapon is Gordon Freeman's most iconic weapon

Crowbar 

200

These are the Pieces of the Triforce that appear in Zelda 1

The Triforce of Power and the Triforce of Wisdom

200

These are Dante's 4 main styles he has had since DMC 3

Swordmaster, Trickster, Gunslinger and Royalguard

200

This is what you control in Super Monkey Ball

The world itself

200

This family line from Tekken is known for throwing each other off of cliffs

The Mishimas

200

These are the characters you play as in Portal 2's coop mode 

ATLAS and P-Body

300

Metroid's famous cheat code that let you play as Samus without her power-suit

Justin Bailey 

300

The goddess Okami makes a small cameo in a cutscene of this game

Asura's Wrath

300

These moves have been featured throughout the entire Yakuza series and are the main way the player makes battles more flashy 

Heat Moves

300

This pirate king is a reoccurring character throughout the Tales Series

Aifread

300

This weapon from counter-strike is known for its one shooting capabilities and has even made cameo appearances in other Valve games

The AWP

400

Star Fox 2 introduced these 2 characters that have never been seen again outside of Star Fox 2 

Miyu and Fay

400

This the name of the iconic hand-gun of the S.T.A.R.S team 

Samurai Edge

400

The name of Fina's pet in Skies of Arcadia

Cupil

400

This original non-guest character that was featured only in Soul Calibur 2 was designed by Rob McFarlane

Necrid

400

This is what B.L.U. and R.E.D. mean in Team Fortress 2

Builders League United and Reliable Excavation Demolition

500

These 3 characters alongside Captain Falcon were the only characters you had to choose between in the original F-Zero

Dr. Stewart, Pico, and Samurai Goroh

500

This is the monster that is featured on the front cover of Monster Hunter Tri 

The Lagiacrus

500

This mad scientist is responsible for the zombie outbreak that happens in the first House of the Dead game

Dr. Roy Curien

500

This is the voice actor who voices the Terror Mask in the 2010 remake of Splatterhouse 

Jim Cummings (also known for Winnie the Pooh)

500

This special infected was meant to summon a horde but was eventually cut and replaced with the Boomer

The Screamer