Wave System with in-between Shops
In between waves, you can use your toilet paper collection to buy more powerful soap from some shooting in bursts to shooting single deadly pumps.
Soaps also fire at different ranges and affect your mobility. This balancing of stats was inspired by the balancing of different weapons in the Call of Duty games.
Shared functionality between entities
Since the game consisted of different types of enemies, it taught me how to use inheritance to reuse base functionality which all types share like movement.
Skins & perks shop
There are three skins in the shop, each with its own unique perk, which can be bought with the number of enemies of each type you cleaned as currency. This data is saved on the device.
Adapting to Feedback
During the submission process, Google Play rejected my game due to the game over screen, which originally said ‘YOU GOT CORONA’. So I changed it to something more sensitive to prevent triggering users. It taught me to be willing to adapt and make changes based on feedback.
