Rocket Games
    Install app
    Play now
    Bigmonsterz.io
    Bigmonsterz.io
    Bigmonsterz.ioBigmonsterz.io
    Sprunki MonstersSprunki MonstersMonsters.ioMonsters.ioPet EvolutionPet EvolutionMonster School 3Monster School 3Hungry Ocean: Eat, Feed and Grow FishHungry Ocean: Eat, Feed and Grow FishMonster DashMonster DashShark Attack.ioShark Attack.ioIsland Monster OffroadIsland Monster OffroadAnimal Evolution SimulatorAnimal Evolution SimulatorMonster Cars: Ultimate SimulatorMonster Cars: Ultimate SimulatorFish Eat Getting BigFish Eat Getting BigMad Truck Challenge SpecialMad Truck Challenge SpecialWormeat.io OnlineWormeat.io OnlineImpossible Monster TruckImpossible Monster TruckDeath Race Monster ArenaDeath Race Monster ArenaEVOEVOMope.ioMope.ioMonster Truck Extreme RacingMonster Truck Extreme RacingSerious Head 2Serious Head 2Call of The Jungle! Animal EvolutionCall of The Jungle! Animal EvolutionDrunken Tug WarDrunken Tug WarEating SimulatorEating SimulatorPacmanPacmanHole and CollectHole and CollectWormate.ioWormate.ioBall Eating SimulatorBall Eating SimulatorTall Man RunTall Man RunGTR Drift & StuntGTR Drift & StuntAdam and Eve GoAdam and Eve GoTemple Run 2Temple Run 2Pacman 30th AnniversaryPacman 30th AnniversarySquid Game 2Squid Game 2Fruitsland: Escape from the Amusement ParkFruitsland: Escape from the Amusement ParkRainbow FriendsRainbow FriendsWorm Out: Brain Teaser GamesWorm Out: Brain Teaser GamesRiddle School 5Riddle School 5LittleBigSnake.ioLittleBigSnake.ioGeometry Dash World Toxic FactoryGeometry Dash World Toxic FactoryCreatur.ioCreatur.ioDesign the Next iPhoneDesign the Next iPhoneFlyOrDie.ioFlyOrDie.ioEat Blobs SimulatorEat Blobs SimulatorRainbow Friends ReturnRainbow Friends ReturnBounce and CollectBounce and CollectLoop ManiaLoop ManiaFruit NinjaFruit NinjaKing Rugni Tower ConquestKing Rugni Tower ConquestSuika Watermelon GameSuika Watermelon GameFruit MergeFruit MergeHole vs BombsHole vs BombsFruit DoctorFruit DoctorCut the RopeCut the RopeStick DefendersStick DefendersZombie Mission 13Zombie Mission 13Google SnakeGoogle SnakeOm Nom: RunOm Nom: RunSchoolbreak.ioSchoolbreak.ioCargo SkatesCargo SkatesPhase 10Phase 10Metal Army WarMetal Army WarGeometry Rush 4DGeometry Rush 4D
    Bigmonsterz.io

    Bigmonsterz.io

    Rating:
    ⭐ 4.8 (16 votes)
    Released:
    July 9, 2020
    Updated:
    November 21, 2025
    Platforms:
    Browser (desktop, mobile, tablet)

    A long evolution series begins with Bigmonsterz.io game! A little mouse will be your first monster and on each time you fill the green bar by eating fruits, you will level up for the next monster. Let's eat some monsters!

    Game controls:
    Move: "MOUSE"