There are three books and each of it has numbers on it. Look for the number which is not seen to the other, there's one for every book. Find those number before the time runs out.
Car Race Master
Color Cubes Saw 3D
Pocket Sniper
leap space
Paper Plane
Cube Runner 3D
Truck Simulator OffRoad 4
Forest Tiles
Lows Adventures 3
Speed Boat Jigsaw
Gun Mayhem 2
Block Magic Puzzle
Circus Pop Balloons
Tanks: Counteroffensive
Moto Racing ??????
Nightmare Runners
Squid Game Green Light Red Light Hints
Grind io
Cosy Villa Escape
Flappy Talking Tom Mobile
Zombie Dead Ahead
Archer Hero Pro
Bear Village Escape
Run ?mposter Run
Fortress Defense
Flying Cat
Supermarket: Shopping
Dirt Bike Stunts Puzzle
Lucky Looter
Kimetsu For Demonic Slayer S2