Try everything before you buy! Every dinosaur and every arena can now be played as a free sample in Quick Fight and 2 Players — pick anyone, battle anywhere. One optional purchase (behind a grown-ups' check) still unlocks the full Tournament with the Silver and Gold Cups. No ads, no subscriptions.

Rex Rumble has been rebuilt from the ground up! • Eight brand-new animated fighters: they walk, attack, flinch and celebrate • Move, jump and duck: dodge bites, leap over tail swipes and shockwaves • Four illustrated arenas: Jungle Ruins, Volcano Crater, Frozen Peaks and Sunset Lagoon • Tournament mode with Bronze, Silver and Gold Cups and the giant Titan Rex boss • 2 Players: battle a friend on the same iPhone or iPad • Dino Cards with real facts about every dinosaur • Bigger hits: sparks, screen shake, combos and slow-motion knockouts

A brand-new fighting game! Pick your dinosaur and battle in real time against the computer. • Bite, Claw, Punch and Tail Whip — every move has its own animation • Block at the right moment to shrug off attacks • Eight unique specials: Mega Chomp, Horn Charge, Spike Volley, Pounce, Dive Bomb, Club Slam, Sail Spin and Sonic Honk • Every dino has its own real roar, opening jaws and teeth • Win three fights in a row to be crowned champion