Been recently been playing this game on telegram (https://telegram.org) titled Dino Park Game. I've made $0.61usd in a few minutes of playing everyday.
https://t.me/DinoParkBot?start=462062931
It's pretty much like most idle games, you buy something that produces money in time and it's incrimental.
The only difference is this game has dinosaurs, dinosaurs produce gems, gems produce money bags, and money bags produce in game currency and bitcoin.
There's no withdrawal limit, you can invest your own money or even refer friends. There's a daily bonus and even two lotteries.
I'll start posting my progress on here for others.