casual concentration

It's simple concentration game appeared!!

・You can play casually anytime.
・You can customize a game rule freely. (difficulty and playtime)
・Google Play Game Services's leaderboards available!
You can compete with a player of all over the world for the score.

◆Material sources

■Card Design
・ヒューマンピクトグラム2.0様
　http://pictogram2.com/?page_id=39

■Icon Design
・『ICOON MONO』様
　http://icooon-mono.com/license/

■Font
・gau+（ガウプラ）様
　http://www.graphicartsunit.com/gaupra/font_a.html

■Sound
・効果音ラボ様
　https://soundeffect-lab.info/

・Music is VFR様
　http://musicisvfr.com/

・くらげ工匠様
　http://www.kurage-kosho.info/

・DOVA-SYNDROME様
　https://dova-s.jp/_contents/author/
　在籍作曲・制作者 様
　　Phalene 様
　　EN_OKAWA 様
　　table_1 様
　　ゆ～ぎりしぐれ。様