Stuck in world map – Blades Of Battle: Blood Bros Review

I have completed Area 3 in map Thundra3 zone 5 and there’s a bug because it’s not unlocking the next area on map. I have gone through it 10 times already. I really enjoy this game and was happy to have found it since I have been a fan since the original Blood Brothers game. I had no other way to contact the developers so I hope you guys read this and help me out. Would love to keep advancing.
Review by GTart3333 on Blades Of Battle: Blood Bros.