Could have been good
If the game wasnt designed to be unbeatable without buying upgrades, it could be the absolute best tower defense game for the platform.
After the first two areas, the upgrades start costing 500 to 1000. A successful mission, assuming perfect score lands you 250. If you want to buy upgrades (essential to continue playing) there is absolutely no way of doing so without dishing out real money. Replaying missions you already won gives you nothing, and even the "tournament" only gives you something (300 to 1000) if you get the first 3 places.
Its the most infuriating game Ive ever played.
T0xe about
Toy Defense Fantasy — TD Tower, v1.22.2