Meme Fighter

Characters

 * Nyan Cat (Origin: Nyan Cat)
 * Angry German Kid (Origin: Angry German Kid)
 * Rick Astley (Origin: Rickroll)
 * Link (Origin: Zelda CD-i)
 * King Harkinian (Origin: Zelda CD-i)
 * Mario (Origin: Hotel Mario)
 * Mama Luigi/Weegee (Origin: Super Mario World Cartoon/Mario is Missing!)
 * Krillin (Origin: Dragon Ball Z Abridged)
 * Nappa (Origin: Dragon Ball Z Abridged)
 * Sonic/Sanic (Origin: AOSTH/Sanic)
 * Dr. Robotnik (Origin: AOSTH)
 * Greatest Freakout Kid (Origin: Greatest Freakout Ever)
 * Sportacus (Origin: LazyTown)
 * Robbie Rotten (Origin: LazyTown)
 * John Cena (Origin: WWE) - the 1st Sub-Boss of the game
 * Terry Crews (Origin: Old Spice) - the 2nd Sub-Boss of the game
 * Chuck Norris (Origin: Chuck Norris Facts) - the Final Boss of the game
 * Angry Dominican Kid (Origin: Angry Dominican Kid)
 * Angry Japanese Kid (Origin: Angry Japanese Kid)
 * Crazy Ukrainian Kid (Origin: Crazy Ukrainian Kid)
 * Bad Day Office Guy (Origin: Bad Day at the Office)

Added in The Troll Warrior

 * Techno Viking (Origin: Techno Viking)
 * Jake Paul (Origin: YouTube)
 * Ugandan Knuckles (Origin: VRChat)
 * Zarbon (Origin: Dragon Ball Super Friends)
 * Master Roshi (Origin: Dragon Ball Super Friends)
 * Psy (Origin: Gangnam Style)
 * Pedobear (Origin: 4chan)
 * Shrek (Origin: 4chan/Shrek is love, Shrek is life) - the Sub-Boss of the game
 * Mr.Popo (Origin: Dragon Ball Z Abridged) - the Final Boss of the game
 * Big Chungus (Origin: Big Chungus) - Secret Character
 * Ricardo Milos (Origin: Ricardo Milos) - Secret Character

Added in New Infestation

 * Donald Trump (Origin: 2016 Elections)
 * Kanye West (Origin: 2009 Awards)
 * Tommy Wiseau (Origin: The Room)
 * Logan Paul (Origin: YouTube)
 * Shaggy Rogers (Origin: Ultra Instinct Shaggy)
 * Big Nibba (Origin: Big Nibba)
 * Vitas (Origin: The 7th Element)
 * Carl Johnson (Origin: Grand Theft Auto San Andreas)
 * Moto Moto (Origin: Madagascar Escape 2 Africa)
 * Thanos (Origin: Avengers Infinity War)