The Rimescar Cavern dungeon is one of the many dungeons you can complete in Diablo 4. However, it is impossible to find unless you complete one of the Strongholds. Even then, even if you complete this Stronghold, the dungeon is challenging due to the enemies and the Kazra Abomination boss that await you.

Fortunately, there is a lot you can do to prepare for the battle ahead.

You can find the Rimescar Cavern dungeon in Diablo 4 after completing the Malnok Stronghold. There are many parts to completing this Stronghold. However, it can be broken down into four main objectives:

Once you've conquered Malnok, you can find the Rimescar Cavern dungeon northeast of the center of Malnok.