Single-player games like The Siege of Brimir
Below are 11 single-player Steam games similar to The Siege of Brimir, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Siege of Brimir page.
Ranked picks
- 1

JETMAN
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
A simple jumping action game using only one button!
- 2

UNDEFEATED: Genesis
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
Become the hero Voltissia needs. Fly freely across a vast alien planet, master extraordinary superpowers, and battle ferocious mutants in an expansive superhero action RPG.
- 3

Soul General
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
The game is an ancient-style musou roguelike action game. Players will lead a powerful allied squad to charge into enemy lines and resist invasion. As players progress, more mysterious events and ultimate challenges will be unveiled.
- 4

Fallen Hero: Retribution
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
So you're a villain now? Let's see if you survive the experience.
- 5

DYNASTY WARRIORS: ORIGINS
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and RPG with The Siege of Brimir.
Become immersed in exhilarating battles as a nameless hero in the Three Kingdoms
- 6

Tia:weird hunter
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
Welcome to Tia: Weird Hunter, a hand-drawn 2D action RPG. Unleash fast, fluid combos, and take on fierce boss battles that will test your reflexes and skills. Play as the mysterious Scythe Maiden as you explore the vivid, fantastical city known as the Faceless City.
- 7

DYNASTY WARRIORS 3: Complete Edition Remastered
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and RPG with The Siege of Brimir.
A warrior worth a thousand reforged. A remake of DYNASTY WARRIORS 3 and DYNASTY WARRIORS 3: Xtreme Legends with modern graphics and even more thrilling action.
- 8

Maneater
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
Experience the ultimate power fantasy as the apex predator of the seas - a giant Shark! Terrorize the coastal waterways. Tear swimmers and divers limb from limb, give the humans a reason to fear you!
- 9

Undefeated
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Indie and RPG with The Siege of Brimir.
16-bit RPG magic is back! Can you stop the Wastelands from spreading and overtaking the world? Play as Marcus, Bastien and Fela, 3 army conscripts with little liking for their new life, yet who find themselves engulfed in a mystery that could very well cause the demise of their nation.
- 10

ANTHEM#9
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Indie with The Siege of Brimir.
Combine gems to form combos! In the Strategic Gem Match roguelite "Anthem#9", you’ll fight thrilling and puzzle-like combo battles. Assume the role of an agent of the secret organization known as Anthem#9 and confront powerful foes! Strategic deck construction is the key to unleashing lots of combos
- 11

The first titans
Single-player alternative to The Siege of Brimir — playable solo, no multiplayer required. Shares Action and Indie with The Siege of Brimir.
The first titans is an indie VR game where the shooters, tower defense and strategy games meet together. You will land in a hostile planet where you have to protect your crystal reactor. Recollect resources, build towers and kill the aliens trying to destroy you.