Don't play this game. The balance in the game is disgusting, and you can’t influence it in any way (everyone who has ever tried to write to support to suggest some adequate changes could be convinced of this). You will lose in arena not because you understand the game mechanics worse, but because the enemy uses Aravi / Rimuru / Clilias / Rem. The game has not offered anything new for several years. New levels of hunting, expeditions, new chapters of main story, side stories - all this does not make any sense, since the process does not involve the player. All you need to do - pass the trial for the first time and then press the auto-battle. After a couple of months of playing, you'll find that you are not playing, you enter the game to press auto-battle. You will drop abyss after the 100th floor if you don't have certain characters. Even if you learn all the boss's abilities by heart, you still can't get through without very good gear (Celine from the 102nd floor says: "Hello ^_^"). The only interesting mode is the automaton tower, but you will quickly get bored with it, because the current set of devices allows you to assemble an almost unkillable team with huge damage.

Some roguelike mode with a rotating set of playable characters/missions and regular guild expeditions could help this game Unfortunately, the chances of something new appearing are extremely small, so better save your time

Sorry for my English btw

xikka/Europe