I'll be brief and honest: Aviator https://aviator.name.ng saved me from boredom on my trip. I was riding in a minibus, the internet was unstable, and so was my mood. But the game ran smoothly, nothing froze, and I completely switched my focus from the road to the game. I was particularly impressed by the fact that you can play short rounds—it's very convenient. I liked the site for its simplicity, and yes, I can confidently recommend it.