Looking for a roguelite similar to "The Last Stand" mode from Dawn of War II

Hi everyone,

I'm looking for a game that feels similar to The Last Stand mode from Dawn of War II. I really enjoyed the isometric perspective, controlling a single customizable hero, and surviving against waves of enemies in quick, self-contained sessions.

Ideally, I'm looking for a roguelite or something with similar replayability and progression mechanics. Bonus points if it has offline play and doesn't rely heavily on multiplayer.

Does anyone know of a game that captures this experience? Thanks in advance!