New version avaliable (V0.0.3.52)

Changes on Version 0.0.3.52:

- Enemies difficulty balanced based on players feedback;

- Several minor bugs and quality of life improvements implemented;

- A score system was implemented at the end of each level;

- Enemies defeated no longer simply disappear from the game, they remains are left on the map;

- Power-ups can now be dropped and re-collected by the player.