The latest badge on the Abstract chain, Witty, is a casual word-guessing game that you can play for a fee in ETH, and you can earn money if you win. I won 0.2888U.

Play-to-earn has improved compared to those poorly made Play-to-earn blockchain games from the last bull market; it focuses on play, not on earning.

I previously didn't quite get the point of the Abstract chain, but now I'm starting to understand it a bit.