Cat Heroes - Merge Defense

I've gotten past level 1000 finally, I have been disappointed in the past with the game restarting my progress if I close it too quickly after upgrading, but other than that it has been such a fun tower defense game. You don't need wifi, and ads are completely optional to play, but I choose to get prizes through ads. I get bored of games often but this one I am always returning to.

This game has cute graphics, but sadly that's the most notable feature. It's still enjoyable! The mechanic of merging cats being added to a tower defense is a good concept, but the fact you have to drag every cat you can't fuse to the very small delete button individually is absolutely grating, and makes you not want to play more by world 2. If you could mass-delete kitties, or the trashcan was just bigger, this would be at least 4/5. Thank you devs for not making it ad-heavy also! <3

Fun, interactive game that's just challenging enough. Thank you! Edit: After playing this game for 9 months, it's such a breath of fresh air. You don't ever HAVE to watch an ad, though doing so doubles your rubies and stars. "Winning" gets you reincarnated, but with all your currency at level of cats. This is the only game I've ever played that I truly enjoy bc it's aesthetically pleasing, no stress, no waiting for your characters to hatch, and the ad options are not annoying. Thank you so much.