Single-player games like The Crimson Kingdom
Below are 8 single-player Steam games similar to The Crimson Kingdom, 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 Crimson Kingdom page.
Ranked picks
- 1

Beku
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
Captured by a plotting king of Beku and forced to embark on a challenging quest to finalise his plans, you'll master your devastating ethereal abilities in this 2D platformer to overcome increasing waves of formidable foes. What secrets will you find along the way?
- 2

The Rangers In The South
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
Purge the lands in this 2.5D HD Pixelart RogueLike ARPG! Create hundreds of characters with unique strategies and abilities, face hordes of enemies, explore different biomes, procedurally generated dungeons, and obtain unique items!
- 3

Blade of the Netherworld
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
Blade of the Netherworld is a fast-paced 2D Roguelite platformer. Don divine masks as a Yin-Yang Enforcer, slashing through the underworld to defeat gods, demons, and spirits. Combine a variety of items, master combat skills, and create limitless, high-speed carnage with a free-form action system.
- 4

Skul: The Hero Slayer
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
Guide 'Skul' on his quest to single-handedly take on the Imperial Army and rescue his King from captivity, in an action-packed rogue-lite 2D platformer for the ages.
- 5

Blasphemous 2
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all.
- 6

Blade Assault
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
Blade Assault is a 2D action rogue-lite platformer with beautiful pixel art set in a desolate sci-fi world. Fight against the corrupt military of Esperanza as part of the resistance force of the Undercity. Bring the corrupt to justice by becoming stronger and fighting alongside your trusty comrades.
- 7

Seed Hunter 猎源
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
Seed Hunter is a 2D Platformer with Roguelite element. You’re the alien finding the missing source around universe, but you get into some trouble on the planet of Earth.
- 8

Anomaly Agent
Single-player alternative to The Crimson Kingdom — playable solo, no multiplayer required. Shares Action and Indie with The Crimson Kingdom.
ANOMALY AGENT is a cyberpunk action-adventure featuring fluid combat, a time-bending story, quirky characters and a catchy synthwave soundtrack! Punch or shoot through mobs of enemies, impact the story with your choices and stop the anomalies before the world plunges into chaos!