This game is actually pretty good, though there's a few issues. One is of course the frequency of forced ads. It can get pretty intrusive at times, especially if you're filling up pieces of land quickly (it plays an ad after each piece is complete). Respawn timers for mobs and materials are a bit weird too. There are some material sources that respawn too slowly, and mobs that respawn way too quickly. The hitboxes on some of the mobs like the alligators on Planet 3 also need adjustment.