It's still a work-in-progress, but I'd like to hear your feedback:
Creepers on Deck is a deck building game. You start with a modest deck and with each battle won, your selected research progresses and you are equipped with new cards.
Your deck has always just twelve cards so build a powerful and diverse deck to win all battles.
Win battles and do more research to discover new technologies to gain new cards and to build a stronger deck.
It's never an easy job to save Earth. If you fail, build your deck again with the technologies you have previously researched and you'll bounce back stronger than ever.