Majula Frontier: The Offense 1.4

Build a party of heroes, fight off hordes of monsters, use resources to craft powerful new equipment, then fight stronger monsters or battle other players' parties in the arena!

●Dozens of different characters and monsters to choose from. Party building is intense!
●Craft new gear, armor, item enhancements and more!
●Each weapon type and armor type has a unique item bonus. A bottomless pit of customization!
●Enhance your party members and their equipment using Forge Levels, Enchanting, Elixirs, Soul Gems, and more.
●Leaderboards with weekly prizes.
●Battle other players' parties in the arena, compete for a high ranking, and win prizes.
●MMO styled forever grind gameplay without the need to commit yourself to an actual MMO.
●Battle manually or turn on Auto Battle and relax while the treasure gathers itself.
●Part 6.5 in the Ellen's Friends story, a fantasy adventure that spans both books and video games.

Note that this is an RPG! That means it contains story and text.

Also note that this is a complex game! While it's possible to stumble through the game without really understanding how anything works, if you want to reach the cutting edge of content, or if you want to earn a high rank in the arena, then you're going to have to apply effort and spend time learning how the various mechanics work.