Great game!
Honestly this game is actually really good, despite its simplicity and sole goal of just making it to the top it provides the player with a challenge that gets more difficult the further you go. This game takes me back to the old games I used to play on my older phones. Perfect game, the only thing that could be added in my opinion, is a little warning to let you know the anchor is coming, but something subtle so if the player doesn't see it, they know to be more aware next time. The warning should only come up when the monster is in the happy state, because that's when players are close to the top of the screen. Any other time the anchor should just be dropped. Again, overall great game!