hello I'm CCM, developer of Knight overloaded. First, we'd like to apologize for the recent lack of updates. For personal reasons, we have not been able to fully focus on game development. We have decided that we are not in a position to take full responsibility for the game at this time, and we would like to move the game to free-to-play. these changes will be reflected in June. However, we will continue to update the game, although it may be a bit slower in the future. Thank you.