NEKOPARA Extra was released on Steam with trading card support on 27 July 2018. There are 8 cards in the series, and you will receive 4 cards at random for purchasing and playing the game.
The other installments in the series, NEKOPARA Vol. 0, NEKOPARA Vol. 1, NEKOPARA Vol. 2, NEKOPARA Vol. 3 and NEKOPARA Vol. 4 also have trading card support.
Trading Cards
Foil Cards
Badges
Booster Pack
Emoticons
Profile Backgrounds