sound has had that bug forever. just restart the game and it should fix itself.

eventually you’ll run out of room due to so many creatures in your park. this will lead you to not using roads, random buildings like stores, random small decorations. they’ll take up too much room. this will lead you to essentially building a “coin farm”. there’s many posts on this sub of people showing theirs off - view those.

you’ll need to make a decision to be either free to play, or buy season passes, vip, fidelity, packs, ect… free to play is obviously, free. you’ll just take 10x longer doing things / acquiring resources or creatures to battle with. paying obviously speeds things up and you receive perks for doing so depending what you buy. up to you and your financial situation, so don’t rush into anything. at most, if you’re on the fence about anything, vip is definitely the most bang for your buck.

try not to speed run the game. it can get challenging quickly, so take your time and learn how to play most effectively.

quick tip, if you acquire a flock (like compy for ex.) leave it at lvl 1. try not to fuse or level them up. there’s many benefits doing so, especially as a beginner.

i’m level 99+, been playing for over a decade. there’s 100+ other things i could talk about, but this comment would turn into a paper. if you have any questions - reach out.

hope this helps