Mainlander is an open-world role-playing game set in a fantasy world. You will:

* Journey through ten regions: Travel across ten intertwined regions where human kingdoms and monster territories intersect. Through shrewd trade, completing local commissions, and delving into dangerous dungeons, you will accumulate wealth and resources, gradually increase your strength, challenge powerful regional bosses, and drive the world's development.

* Build bonds and form unique teams: Interact deeply with a diverse cast of NPCs, forge friendships, and even recruit them as reliable allies. Break the mold and encounter powerful monster companions to forge an extraordinary team where humans and monsters fight side by side!

* Deep and multifaceted character development: Experience a rich character progression system, collect and delve into a wide variety of skills, combine basic skills to gain powerful combo skills, enhance and forge powerful equipment, discover synergies between characters' talents, and combine various auxiliary items to create your own powerful team.

* Strategic combat: Every battle puts your strategy to the test. You'll need to carefully deploy your troops and formations based on enemy characteristics, strategically pair your classes, flexibly utilize skill counter chains, and employ treasures and auxiliary items at crucial moments to turn the tide of battle. A deep understanding of the characteristics and mechanics of each monster is crucial to defeating your enemies.

* Rogue Mode: Continuous dungeon crawling, limited resource allocation, and fast-paced team development—every round is a different experience!

* Player Leaderboards: Show off your meticulously crafted team and challenge other players for a spot on the leaderboard!