5 million downloads! Free Gacha play for all
To celebrate 5 million downloads of OPTS, there will be a special event gacha banner from 16 June 15:00 to 19 June 23:59. All players can play this gacha one time only and get 10 cards for free.
The banner will have the words 1回限定！10連ガシャが無料！. Do not confuse it with the regular event gacha which will still cost you 50 coins to play.