http://forums.rpgmakerweb.com/index.php?/topic/63375-important-people-that-have-been-using-kauss-asteria-tileset-do-not-use-it/&page=1

World Fragment are currently Using Asteria Tileset that infringe copyright

as announced by cellina, we will remove any bayer ruin tileset from our game

because we must rework most of the map, basicaly it’s a first dungeon, we will delay the demo release date which should be released on sept 2016

with this announcement, we apologize for the delay in the release date
Thankyou

Best Regards
ArK Project