A new concept puzzle RPG that collects powerful mercenaries and makes the best team! Match hero: Lost kingdom! ▶Easy and simple 3-match PUZZLE!◀ - Forget about difficult puzzle rules. Let's match as you want while timer works. ▶Charming mercenaries. ◀ - Collect legendary mercenaries and win! - Reveal the hidden story of the mercenaries along with your adventure! ▶A wise strategy for victory!◀ - Only those who are savvy about enemy weakness can win battles! - Use epic magic, legendary mercenaries, and splendid skills to create special combat strategies! ▶Contents changed every week!◀ - Enter a arena which set new map every week! Win and get amazing bonus! - Guard the peace of the kingdom by defeating a legendary dragon in a battle! ▶Manage your empire!◀ - Defeat evil monsters and collect stuff for running store of your empire! - manage, upgrade and enrich your lost kingdom!