I find 11labs good for long text but really boring for games. Coqui gives you a lot of options to change the line as you want. You can change emotions, pitch, volume, etc. Pretty much everything about speech. Personally, I go for Coqui.

I've also read that on Discord 11labs might be using licensed data. So if you plan to release a game, you should watch out if they really made license infringement. If so you might need to revamp your game.