This idle game is tailor-made for you! Just a few clicks, you can make various food and feed the monster!



*Tap the screen and boost your food production through various items.

*Whenever and wherever, click a little, wait a little, you can accumulate food even you were offline.

*Upgrade, accumulate food, and feed the monster fatter and fatter.



Rumbling Monster is the perfect incremental idle game for fans of endless fun.
This idle game is tailor-made for you! Just a few clicks, you can make various food and feed the monster!



*Tap the screen and boost your food production through various items.

*Whenever and wherever, click a little, wait a little, you can accumulate food even you were offline.

*Upgrade, accumulate food, and feed the monster fatter and fatter.



Rumbling Monster is the perfect incremental idle game for fans of endless fun.