Abstrrkt games are made in my freetime. I am not paid for the development work, but there are multiple types of cost ocurring. Hosting, tools, licenses have to be paid for.
I want Abstrrkt games to be available for free for everyone to play. To cover my costs I integrated ads into the game. Those ads do not cover my costs completely, though.
To support the development of Abstrrkt games you can use the in-app purchases or support us on Patreon. Thank you so much for your support!