Perhaps you've heard of Hole.io, a newly-released game on the App Store and Play Store. The premise is fairly simple, and similar to other .io games.
You're a hole, you slide around eating things, and you want to eat things faster than the other players. Eating more things makes you bigger, and lets you eat larger objects, almost like Katamari Damacy... but with a hole.
If the concept of a hole navigating around to swallow things up sounds familiar, that's because it's also the premise of , an indie game that's been in production for over five years.
Esposito posted a message on his Twitter today, calling out Hole.io as a clone of his own game. He notes that there are some differences - Donut County has a strong focus on story and narrative, while Hole.io focuses on the multiplayer aspect familiar to .io games.