The game is average, the graphics are ok but the zooming is tragic. It has bugs like: enemies get stuck when fighting soldiers and freeze, player skills often do not work on demand and are used with a delay.

The gameplay itself resembles Kingdom Rush but it is hard to play in a TD game that tries to be dynamic when 144 fps ( vsync off/on ), still feels like it is around 30 (gtx 1660 super & i5-9600)

The difficulty level is only for the speed of subsequent waves, a poor idea, it would be more appropriate to increase the % of enemy hp or speed, because after all, easy and difficult give the same number of stars so you can't see any indication whether you are playing on hard or easy ( there is the achievement for playing on hardcore which is the normal mode on hard )

Additionally, it would be useful to add keyboard shortcuts to upgrade, sell and buy turrets in the game.
The game is cheap for PLN 23 but the fun of playing was average compared to others of this type, and the length is quite short.