WB Kids: Castle Spades

 is an action-adventure-comedy role-playing game developed by Avalanche Software and published by in association with, being released for PC, PlayStation 4, Xbox One and Nintendo Switch on TBD 202?.

Plot
David somehow gains a mysterious tool called the Light Sword. Now, he and his friends must help the Warner Bros. characters to stop the invasion of Lord Dark and his mindless.

Story
See /Story.

Protagonists

 * David Avery (voiced by Bryce Papenbrook) - a teenager who is the game's main protagonist.
 * Bugs Bunny (voiced by Jeff Bergman) - the mascot of Warner Bros. and the leader of the Looney Tunes who accompanies David during his journey.
 * Daffy Duck (also voiced by Jeff Bergman) - Bugs' best friend/occasional rival who also helps David during the game. In some situations, he's able to transform into his alter-ego Duck Dodgers.

New San Diego

 * Danielle DeCarlo (voiced by TBD) - David's best friend and his possible love interest.
 * Jack Wickerham (voiced by TBD) - David's other best friend.
 * Mario Avery (voiced by Travis Willingham) - David's father.
 * Sheila Avery (voiced by Laura Bailey) - David's mother.
 * Carl the Almighty (also voiced by Jeff Bergman) - a powerful wizard who is the creator of the Light Sword. He's a caricature of Mel Blanc, being inspired by Yen Sid.

Acme Acres

 * Lola Bunny (voiced by Kath Soucie) - Bugs' girlfriend.
 * Tina Russo Duck (voiced by Grey Griffin) - Daffy's girlfriend.
 * Porky Pig (voiced by Bob Bergen) - Bugs and Daffy's other best friend.
 * Petunia Pig (also voiced by Grey Griffin) - Porky's girlfriend.
 * "Granny" Emma Webster (voiced by Tress MacNeille) - a gentle elderly woman who is friends with Bugs and Daffy.
 * Sylvester Pussycat (also voiced by Jeff Bergman) - Granny's pet cat.
 * Sylvester Junior (also voiced by Jeff Bergman) - Sylvester's son.
 * Tweety Bird (also voiced by Jeff Bergman) - Granny's pet canary.
 * Hector the Bulldog (voiced by Frank Welker) - Granny's pet dog.
 * Speedy Gonzales (also voiced by Bob Bergen) - a friend of Bugs and Daffy who is the fastest mouse in all of Mexico. As a running gag, he's chased several kinds of felines, but all ultimately fail to succeed.
 * Mac and Tosh Gopher (voiced by Rob Paulsen and Jess Harnell, respectively) - TBD
 * Foghorn Leghorn (voiced by Jeff Bennett) - a loud-mouthed rooster who is friends with Bugs and Daffy.
 * George "Barnyard" P. Dawg (voiced by Maurice LaMarche) - a basset hound who commonly gets into trouble with Foghorn.
 * Henery Hawk (also voiced by Jeff Bergman) - TBD
 * The Tasmanian Devil (voiced by Jim Cummings) - TBD
 * Wile E. Coyote (also voiced by Maurice LaMarche) - a coyote with a large intellect who unfortunely uses it to try and fail to catch the Road Runner.
 * The Road Runner (vocal effects by Frank Welker) - TBD
 * Pepé Le Pew (also voiced by Maurice LaMarche) - TBD
 * Penelope Pussycat (also voiced by Tress MacNeille) - TBD
 * Cool Cat (also voiced by Jim Cummings) - TBD
 * The Tiny Toons - consisting of:
 * Buster and Babs Bunny (voiced by Charlie Adler and also by Tress MacNeille, respectively) - Bugs and Lola's protegés and the leaders of the Tiny Toons.
 * Plucky Duck (also voiced by Jeff Bergman) - Daffy's protegé.
 * Shirley the Loon (voiced by ) - Tina's protegée.
 * Hamton Pig (voiced by Billy West) - Porky's protegé.
 * Gogo Dodo (also voiced by Frank Welker) - a wacky dodo from Wackyland and the last of his species.
 * Furrball Pussycat (also voiced by Frank Welker) - Sylvester's protegé.
 * Sweetie Bird (voiced by Candi Milo) - Tweety's protegée.
 * Calamity Coyote and Little Beeper (both also voiced by Frank Welker) - Wile E. and the Road Runner's protegés.
 * Fifi La Fume (also voiced by Kath Soucie) - Pepé's protegée.
 * Dizzy Devil (also voiced by Maurice LaMarche) - Taz's protegé.
 * Yakko, Wakko and Dot Warner (also voiced by Rob Paulsen, Jess Harnell and Tress MacNeille, respectively) - three 1930s cartoonish creatures that were locked up in the water tower and are close friends with the heroes.
 * Dr. Otto Scratchansniff (also voiced by Rob Paulsen) - TBD
 * Slappy and Skippy Squirrel (voiced by and Tara Strong, respectively) - TBD
 * Rita and Runt (voiced by Bernadette Peters and also by Frank Welker, respectively) - TBD

[Hanna-Barbera/MGM Cartoons-themed world]

 * Mystery, Inc. - consisting of:
 * King Scooby-Doo (also voiced by Frank Welker) - one of Hanna-Barbera's most well-known characters who serves as the king of Warnerstoken.
 * Lord Norville "Shaggy" Rogers (voiced by Matthew Lillard) - King Scooby's counselor and best friend.
 * Fred Jones (also voiced by Frank Welker) - TBD
 * Daphne Blake (also voiced by Grey Griffin) - TBD
 * Velma Dinkley (voiced by Kate Micucci) - TBD
 * Yogi's Gang - consisting of:
 * Yogi Bear (also voiced by Jeff Bergman) - a bear who loves to snatch pic-a-nic baskets and considers himself smarter than an average bear.
 * Boo-Boo Bear (voiced by Tom Kenny) - TBD
 * Cindy Bear (also voiced by Kath Soucie) - TBD
 * Ranger Smith (voiced by Corey Burton) - TBD
 * Huckleberry Hound (also voiced by Jeff Bergman) - TBD
 * Snagglepuss (also voiced by Jeff Bergman) - TBD
 * Tom Cat (also voiced by Billy West) - TBD
 * Jerry Mouse (also voiced by Charlie Adler) - TBD
 * Droopy (also voiced by Jeff Bergman) - TBD

New Bark City

 * The Doggie Family - consisting of:
 * George and Linda Doggie (also voiced by Billy West and Grey Griffin, respectively) - TBD
 * Tyler Doggie (also voiced by Charlie Adler) - the eldest of the Doggie children.
 * Karen Doggie (also voiced by Tara Strong) - the second eldest of the Doggie children.
 * Robbie Doggie (also voiced by Jeff Bergman) - TBD
 * Jillian Doggie (also voiced by Tress MacNeille) - TBD
 * Kevin Doggie (also voiced by Rob Paulsen) - TBD
 * Wendy Doggie (voiced by Cree Summer) - TBD
 * Joe Doggie (also voiced by Bob Bergen) - TBD
 * Melissa Doggie (voiced by Nancy Cartwright) - the youngest of the Doggie children.
 * Sam and Bobo Pussycat (also voiced by Corey Burton and by Bill Farmer, respectively) - TBD

FingerTown

 * Collin Brady/Collin the Speedy Boy (voiced by Jason Griffith) - a teenage boy who is the hero of FingerTown.
 * Tommy the Opossum (voiced by Scott Menville) - TBD
 * Cooper Elledge (also voiced by Jason Griffith) - TBD
 * Trent Wright (voiced by Phil LaMarr) - TBD
 * The WesDragon (also voiced by Phil LaMarr) - TBD
 * Flappy McFinger (also voiced by Billy West) - TBD
 * Evelynn Rodriguez (also voiced by Kath Soucie) - TBD
 * Jasmine Todd (also voiced by Grey Griffin) - TBD
 * VoodooFinger (voiced by Tom Kane) - TBD
 * Baylee Mardis (voiced by Colleen Villard) - TBD
 * Nancy Samano (voiced by Kat Cressida) - TBD
 * Kerigan Mardis (also voiced by Grey Griffin) - TBD
 * Stacie Aday/Stacie the Speedy Girl (also voiced by Kat Cressida) - TBD
 * Elisha Preston/Elisha the Speedy Girl (voiced by Hynden Walch) - TBD

Washington, D.C. (Freakazoid!)

 * Dexter Douglas/Freakazoid (voiced by David Kaufman as Dexter and by Paul Rugg as Freakazoid) - a normal teenager who has the ability to transform into an insane superhero.
 * Sgt. Mike Cosgrove (voiced by Ed Asner) - TBD
 * Roddy MacStew (voiced by Craig Ferguson) - TBD

Petbridge

 * Lego (voiced by Josh Keaton) - TBD
 * Wag (voiced by Bill Fagerbakke) - TBD
 * Rose (also voiced by Tara Strong) - TBD
 * Mattie (also voiced by Grey Griffin) - Lego's owner.
 * John (also voiced by Rob Paulsen) - Mattie's father.

Washington D.C. (DC)

 * The Justice League - consisting of:
 * Bruce Wayne/Batman (voiced by Troy Baker) - TBD
 * Kal-El/Clark Kent/Superman (voiced by Nolan North) - TBD
 * Princess Diana of Themyscira/Diana Prince/Wonder Woman (also voiced by Grey Griffin) - TBD
 * Barry Allen/The Flash (voiced by Robbie Daymond) - TBD
 * Hal Jordan/Green Lantern (voiced by Steven Blum) - TBD
 * Oliver Queen/Green Arrow (voiced by Alan Tudyk) - TBD
 * Orin/Arthur Curry/Aquaman (voiced by John DiMaggio) - TBD
 * J'onn J'onzz/John Jones/Martian Manhunter (voiced by Khary Payton) - TBD
 * The Titans - consisting of:
 * Dick Grayson/Robin (voiced by Jason Marsden) - TBD
 * Koriand'r/Kory Anders/Starfire (also voiced by Kath Soucie) - TBD
 * Victor Stone/Cyborg (also voiced by Khary Payton) - TBD
 * Garfield Logan/Beast Boy (voiced by Greg Cipes) - TBD
 * Rachel Roth/Raven (also voiced by Laura Bailey) - TBD

Cartoon Networkopolis

 * Dexter (also voiced by Candi Milo) - an Eastern European-accented boy who has a high intelligence quotient and owns a secret laboratory.
 * Dee Dee (also voiced by Kat Cressida) - Dexter's older sister who, unlike Dexter, is not-so intelligent and likes to ruin his inventions for fun.
 * Blossom, Bubbles and Buttercup (voiced by Cathy Cavadini, also by Tara Strong and by E.G. Daily, respectively) - a group of superhero triplets known as the Powerpuff Girls.
 * Professor Utonium (also voiced by Tom Kane) – TBD
 * Samurai Jack (also voiced by Phil LaMarr) - a samurai that was once sent out to defeat Aku.
 * The Scotsman (also voiced by John DiMaggio) - TBD
 * Juniper Lee (voiced by Lara Jill Miller) - TBD
 * Agent Foxy (voiced by Deedee Magno-Hall) - TBD
 * Pounce the Cat (voiced by Eric Bauza) - TBD
 * Gumball and Darwin Watterson (voiced by Quinton Flynn and also by Cree Summer, respectively) - TBD
 * The Crystal Gems - consisting of:
 * Steven Universe (voiced by Zach Callison) - apparently, the only boy in the group.
 * Garnet (voiced by Estelle) - TBD
 * Amethyst (voiced by Michaela Dietz) - TBD
 * Pearl (also voiced by Deedee Magno-Hall) - TBD
 * The Cryptids - consisting of:
 * Bigfoot (voiced by Seth Green) - the leader of the group and Nessie's love interest.
 * Alien (voiced by Keith Ferguson) - Bigfoot's best friend and the dumbest of the group.
 * Nessie/Loch Ness Monster (also voiced by Cree Summer) - the biggest member and the only female of the group that is Bigfoot's love interest.
 * Mothman (voiced by Drake Bell) - the only member that can fly and the smartest of the group.
 * Chupacabra (also voiced by Kevin Michael Richardson) - the smallest member of the group.
 * Eric McEdderson (also voiced by Seth Green) - a good-hearted teenage boy who is best friends with a ghost named Claire.
 * Claire the Ghost (also voiced by Grey Griffin) - a 6-year old ghost who is the best friend of Eric.

London

 * Austin Powers (also voiced by Keith Ferguson) - TBD
 * Basil Exposition (also voiced by Keith Ferguson) - TBD

Hogwarts

 * Harry Potter (voiced by Daniel Radcliffe) - TBD
 * Ron Weasley (also voiced by Rob Paulsen) - TBD
 * Hermione Granger (also voiced by Grey Griffin) - TBD

Middle-earth

 * Frodo Baggins (voiced by TBD) - TBD
 * Samwise Gamgee (voiced by Sean Astin) - TBD
 * Gandalf (also voiced by Tom Kane) - TBD
 * Aragorn (voiced by TBD) - TBD
 * Legolas (voiced by TBD) - TBD

The Matrix

 * Neo (also voiced by Steven Blum) - TBD
 * Morpheus (also voiced by Khary Payton) - TBD
 * Trinity (voiced by Jennifer Hale) - TBD

The Body

 * Osmosis Jones (also voiced by Phil LaMarr) - TBD
 * Drix (also voiced by Jeff Bennett) - TBD

Mobius

 * The Freedom Fighters - consisting of:
 * Sonic the Hedgehog (also voiced by Rob Paulsen) - the mascot of Sega, the leader of the Freedom Fighters and the self-proclaimed "fastest thing alive".
 * Miles "Tails" Prower (also voiced by E.G. Daily) - Sonic's sidekick/best friend and the smartest of the team.
 * Knuckles the Echidna (also voiced by Jess Harnell) - TBD
 * Amy Rose (also voiced by Grey Griffin) - TBD
 * Princess Sally Acorn (also voiced by Kath Soucie) - TBD
 * Nicole the Holo-Lynx (also voiced by Kath Soucie) - TBD
 * Cream the Rabbit (also voiced by Tara Strong) - TBD
 * Cheese the Chao (vocal effects by Tara Strong) - TBD
 * Antoine D'Coolette (also voiced by Rob Paulsen) - TBD
 * Bunnie Rabbot (also voiced by Candi Milo) - TBD
 * Rotor the Walrus (also voiced by Tom Kenny) - TBD
 * Sticks the Badger (voiced by Nika Futterman) - TBD
 * Shadow the Hedgehog (also voiced by Sean Astin) - TBD
 * Rouge the Bat (voiced by Catherine Taber) - TBD
 * Silver the Hedgehog (voiced by Yuri Lowenthal) - TBD
 * Blaze the Cat (also voiced by Grey Griffin) - TBD
 * Marine the Raccoon (also voiced by Cree Summer) – TBD
 * The Chaotix - consisting of:
 * Vector the Crocodile (voiced by Kevin Michael Richardson) - TBD
 * Espio the Chameleon (voiced by Rino Romano) - TBD
 * Charmy Bee (also voiced by Nancy Cartwright) - TBD

Cybertron

 * Optimus Prime (voiced by David Tennant) - TBD
 * Bumblebee (also voiced by Scott Menville) - TBD
 * Arcee (also voiced by Laura Bailey) - TBD
 * Jazz (also voiced by Rob Paulsen) - TBD
 * Bulkhead (also voiced by Bill Farmer) - TBD
 * Prowl (also voiced by Jeff Bennett) - TBD
 * Hound (also voiced by Nolan North) - TBD

Equestria

 * Twilight Sparkle (also voiced by Grey Griffin) - TBD
 * Spike (voiced by Bobby Moynihan) - TBD
 * Rainbow Dash (also voiced by E.G. Daily) - TBD
 * Rarity (also voiced by Catherine Taber) - TBD
 * Pinkie Pie (voiced by Jessica DiCicco) - TBD
 * Applejack (also voiced by Kath Soucie) - TBD
 * Fluttershy (voiced by Mae Whitman) - TBD

[Mega Man/Pac-Man-themed world]

 * Mega Man (also voiced by Robbie Daymond) - TBD
 * Rush (voiced by Dee Bradley Baker) - TBD
 * Roll (also voiced by Cree Summer) - TBD
 * Dr. Thomas Light (also voiced by Corey Burton) - TBD
 * Pac-Man (also voiced by Bob Bergen) - TBD

Mobolis

 * Mark the Enderman and Minka the Creeper (voiced by Dan Castellaneta and also by Grey Griffin, respectively) - TBD

Antagonists
These are the second most powerful type of bosses.
 * The Dark King (voiced by Mark Hamill) - the main antagonist who wants to control the world.
 * Tallios (voiced by TBD) - the Dark King's idiotic counselor.
 * Elmer Fudd (also voiced by Billy West) - one of the Dark King's henchmen hired to catch David, Bugs and Daffy, but ends up to fail due to his lack of intelligence.
 * Yosemite Sam (also voiced by Maurice LaMarche) - other of the Dark King's henchmen. In contrast with Elmer, he's more agressive and short-tempered.
 * Marvin the Martian (also voiced by Bob Bergen) - TBD
 * K-9 (vocal effects also by Frank Welker) - Marvin's pet dog.
 * Pinky and the Brain (also voiced by Rob Paulsen and Maurice LaMarche, respectively) - a duo of lab mice who serve as the secondary antagonists.
 * Richard "Dick" Milhous Dastardly (also voiced by Jim Cummings) - TBD
 * Teary Eyed Bryte (also voiced by Grey Griffin) - a three-eyed bird.
 * Velcro and Stella (also voiced by Maurice LaMarche and Tress MacNeille, respectively) - TBD
 * The League of Doom - consisting of:
 * The Joker (also voiced by Mark Hamill) - TBD
 * Dr. Harleen Quinzel/Harley Quinn (also voiced by Tara Strong) - TBD
 * Lex Luthor (also voiced by Travis Willingham) - TBD
 * Mercy Graves (also voiced by Mae Whitman) - TBD
 * Barbara Minerva/Cheetah (also voiced by Laura Bailey) - TBD
 * Eobard Thawne/Reverse-Flash (voiced by Liam O'Brien) - TBD
 * Leonard Snart/Captain Cold (also voiced by Steven Blum) - TBD
 * Thaal Sinestro (also voiced by Liam O'Brien) - TBD
 * Slade Wilson (voiced by Robert Englund) - TBD
 * Rose Wilson/Ravager (also voiced by Laura Bailey) - TBD
 * Tara Markov/Terra (also voiced by Tara Strong) - TBD
 * Mojo Jojo (voiced by ) - a monkey that wants to destroy the Powerpuff Girls.
 * Saruman (voiced by TBD) - TBD
 * Agent Smith (voiced by TBD) - TBD
 * Dr. Ivo "Eggman" Robotnik (also voiced by Jim Cummings) - TBD
 * Dr. Julian Snively (also voiced by Charlie Adler) - Dr. Eggman's head scientist.
 * Metal Sonic (also voiced by Corey Burton) - TBD
 * Scourge the Hedgehog (voiced by Charlie Schlatter) - TBD
 * Fiona Fox (also voiced by Mae Whitman) - TBD
 * Dr. Albert Wily (also voiced by Jim Cummings) - TBD
 * Nightmare Moon (also voiced by Kath Soucie) - TBD

Mindless
Mindless are the least powerful of the bosses.
 * Colonel Rimfire (also voiced by Maurice LaMarche) - TBD
 * Muttley (vocal effects also done by Frank Welker) - Dastardly's sidekick/pet dog.
 * Mr. Badger (also voiced by Maurice LaMarche) - TBD
 * Mr. Goat (also voiced by Charlie Adler) - TBD
 * The Lobe (also voiced by Corey Burton) - TBD
 * Eli and Fang Suckle (also voiced by Billy West and Eric Bauza, respectively) - TBD
 * The Red Guy (also voiced by Charlie Adler) - TBD
 * Dr. Evil (also voiced by Keith Ferguson) - TBD
 * Mini-Me (non-speaking) - TBD
 * Number Two (voiced by TBD) - TBD
 * Frau Farbissina (voiced by TBD) - TBD
 * Scott Evil (also voiced by Seth Green) - TBD
 * Fat Bastard (also voiced by Keith Ferguson) - TBD
 * Gollum (voiced by Andy Serkis) - TBD
 * Orbot and Cubot (also voiced by Jeff Bennett and Rob Paulsen, respectively) - Dr. Eggman's henchbots.
 * Discord (voiced by John de Lancie) - TBD

Monsters
Monsters are the most powerful type of bosses.
 * Aku (voiced by Greg Baldwin) - the final boss and the true main antagonist.
 * Him (also voiced by Tom Kane) - a powerful demon.
 * Witch Hazel (also voiced by Tress MacNeille) - TBD
 * Gossamer (vocal effects by Jim Cummings) - TBD
 * Uxas/Darkseid (also voiced by Andy Serkis) - TBD
 * Lord Voldemort (also voiced by Robert Englund) - TBD
 * Sauron (also voiced by Steven Blum) - TBD
 * Thrax (also voiced by Khary Payton) - TBD
 * Freddy Krueger (also voiced by Robert Englund) - TBD
 * Jason Voorhees (voiced by TBD) - TBD
 * Pennywise the Dancing Clown/It (voiced by Tim Curry) - TBD
 * Infinite (also voiced by Liam O'Brien) - TBD
 * Megatron (also voiced by Frank Welker) - TBD
 * Starscream (also voiced by Mark Hamill) - TBD

Gameplay
The gameplay is similar to Kingdom Hearts.

Sequels
See II.

It was announced via Facebook and Twitter that Downtown City, Rainbow City, Face-Tropolis and other worlds will be appearing in the sequel.

Trivia

 * This game serves as Warner Bros./Sega's counterpart to Disney/Square Enix's Kingdom Hearts. Also, this is the second Kingdom Hearts-themed game, after Kingdom Hearts: Warner Bros.
 * In addition, Sega franchises are also added to the game series, although Sonic the Hedgehog is the only Sega franchise present in the main game.
 * Besides, Transformers, My Little Pony, Mega Man, Pac-Man and Mobs characters appear in the game under license of Hasbro, Capcom, Bandai Namco Entertainment and Mojang, respectively.
 * Similarly to Kingdom Hearts, some franchises intended for mature audiences are present with its content being toned down in order to be more family-friendly.