One doesn’t necessarily have to make cool graphic-based games to sell out. You just have to get the majority of people into your game, just like how Flappy Bird took the world by storm. Well, here’s one game that can get you addicted. Check out Koubachi.
The objective of the game is pretty simple: tend to your plants. Water it, spray it with nutrients, fertilize, or put it under the sun. The game starts off easy with just one plant to look after. But as the game progresses, you will be tending to more plants. Be sure to quickly provide your plants with their needs or they will wither out and die.
Again, these kind of games just proves that they don’t have to be in 3D to be cool. They just have to be catchy, and addictive at the same time.