ダンジョンメーカー(310→130)
https://play.google.com/store/apps/details?id=com.GameCoaster.DungeonMaker

見性(460→120)
https://play.google.com/store/apps/details?id=com.fiftytwo.kensho_android

Doom and Destiny(350→120)
https://play.google.com/store/apps/details?id=hb.doom_and_destiny_advanced