Solo leveling game

How does the solo levelling game will work?? I keep wondering what will happen after the game releases all the manhwa's existing characters and i just saw an article that they will release a character that i did'nt see in manhwa, does that mean the lore will be extended in the game or?? Plus typically in anime styled game, the mc's are always getting overcrept but in sun jin woo's case does that mean they will buff him in future in case he gets overcrept?? And does it have a meta characters cause in manhwa, everyone is useless because sung jin woo op to the point that he became a god like being.





I really never played the game but i saw a gameplay and became curious about it.