World of Warcraft: The Burning Crusade Classic is the original version of the game with all flaws. Compared with the live game, Blizzard has not done all the upgrades in TBC Classic. Therefore, if players want to reach the highest TBC Classic Gold level, they must spend a lot of time and energy. Those truly dedicated players can work with the team and reach the highest level within 15 hours, but it takes longer for ordinary players to reach level 70.

For most players, carrying out missions through Outland is their way to work towards the highest level. This route allows players to play on their own, rather than relying on the surrounding team to continuously process the content. This also means that more single-player-oriented occupations such as hunters, wizards, and warlocks may reach the upper limit faster.

All in all, most players may spend 30 to 60 hours, depending on the class used by the player and whether the player is actively consulting the leveling guide. Casual players will be at the high end of this scale, and players who use everything at their disposal and excellent single-player characters may be able to enter within 30 hours. Either way, it will be a long journey for most players.

If the player has a dedicated team available, then upgrading through the dungeon may be faster than the task. There is no upper limit of instances of TBC when it was first launched, and players can quickly traverse the dungeon more easily. However, without the support of the team, this strategy is basically impossible. If the Classic TBC Gold player has a good team that is ready to spend a few hours working together, then the player will most likely reach the level cap between 25 and 45 hours. But for most casual players, this may not be feasible.

If the player starts from scratch completely, the player's total playing time may more than double. If the player has not played this game before and now needs to upgrade from level 1 to level 70, it will probably take the player about 100 hours to reach the highest level in TBC Classic. However, if players purchase a large amount of TBC Classic Gold from MMOWTS to quickly strengthen themselves, then player upgrades will become much easier.