One the most addictive game I've played ever is Farm Heroes Saga.
There are lots of good features you would find in the game, from the good hard stages to the bonus to help you move forward and conquer hard stages
When your data is on, ads will come in for you to watch and after watching them, you get bonus meant to use in quickly solving the game levels.
Another interesting thing is that the game has 10 levels each row and a level in each row has good bonuses to give when you have or complete 3 stars, as shown below;
Another thing is occasionally, there's a bonus pop up tasking you to gather 3 stars after playing the game, of which you would be given 3 bonuses according to the stars you are able to have.
Are you enjoying the explanation and selections? Another funny thing is you are given a piggy bank to save your earnings/coin. Which can used to purchase gold and step your game on Farm Heroes;
Without further ado, I'm in stage 1,040 now, amazon right? Yeah that was a result of hard work and patience because some levels would not want you to conquer them.
Now let's click OK and continue playing, its so addictive and adventurous.