The level cap in Diablo Immortal has been set at 60 for now by Blizzard. You should reach it after 20 to 30 hours of play on average , although this can vary significantly depending on your playing habits. This is the same maximum level as in the base version of Diablo 3. It is also At level 60 you'll unlock the difficulty modes, with Hell Mode 1 waiting for you. This is only the beginning of your adventure. There is no way to directly reach level 60 by paying, nor to accelerate the unlocking of this level at the moment.
Some tips to reach the level
- Playing with 4 players gives bonus experience, especially in dungeons.
- Killing all groups of monsters encountered outside is also very profitable, especially when making elite monster groups.
- Complete Battle Pass and Codex objectives, then unlock them each time you meet one of the experience thresholds.
After level 60
As said above, the maximum level is only the beginning of your adventure. You will be able to switch to Hell 1 difficulty mode in Westmarch, which will flesh out the different areas with additional content such as events, and dungeons with set items.
Additionally, you will also begin to accumulate Paragon levels, special levels, displayed in blue and in parentheses on your portrait. They allow you to unlock permanent passive bonuses, and other assets, more or less useful depending on the situation.