Single-player games like Halcyon Days
Below are 9 single-player Steam games similar to Halcyon Days, 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 Halcyon Days page.
Ranked picks
- 1
Blades and Bullets
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Indie with Halcyon Days.
In 1939 Grand Emperor Hil’Tar a high elf who has set his sights for Poland which would spark the start of the Second World war. Hundreds of miles away across the ocean, you a young American working out of his parent's farm, learns of the fatal news that war in the Kingdom of Europe has broken out.
- 2
Luminary
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Indie with Halcyon Days.
"Very Positive" Demo, Luminary is a solo or co-op OpenZone Action RPG that creates a balanced experience for everyone. Using a unique world and character progression system, explore vast hand-crafted lands together, uncover hidden treasures, level up your town, and push back the darkness with light.
- 3
Anima Song from the Abyss
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Indie with Halcyon Days.
A third-person action RPG that brings to life the world of Gaia from the Anima: Beyond Fantasy RPG table-top books. Explore a deep and multifaceted story where your choices and actions directly impact the journey and decide the fate of the characters.
- 4
Unyverse
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Indie with Halcyon Days.
Unyverse is an Afrofuturistic RPG With Fighting Game Mechanics Where Your Fists, Choices, and Inner Power Change the Fate of a Galaxy.
- 5
Voidling Bound
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Adventure with Halcyon Days.
Hatch, evolve, and upgrade powerful space creatures in this action-packed sci-fi 3rd person shooter that reinvents the monster taming genre!
- 6
Wanted: Dead
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Adventure with Halcyon Days.
Wanted: Dead is a new hybrid slasher/shooter from the makers of Ninja Gaiden and Dead or Alive. The game follows a week in life of the Zombie Unit, an elite Hong Kong police squad on a mission to uncover a major corporate conspiracy.
- 7
Kingdom of Night
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Indie with Halcyon Days.
Hunt down nightmarish demons and save the town of Miami, AZ in this 80s-themed, isometric action-RPG. With an expansive, interconnected map and open-ended quests, explore freely while unraveling the main story. Kingdom of Night is a unique blend of coming-of-age drama, cosmic horror, and true love.
- 8
HordeCore
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action and Indie with Halcyon Days.
HordeCore is a kick-ass side-scrolling shooter set in a post-apocalyptic world. Play alone, or as a team - and destroy, survive, craft, and explore!
- 9
Mega Man 11
Single-player alternative to Halcyon Days — playable solo, no multiplayer required. Shares Action with Halcyon Days.
Mega Man is back! The newest entry in this iconic series blends classic, challenging 2D platforming action with a fresh new visual style. The new Double Gear system boosts Mega Man's speed and power for a new twist to the satisfying gameplay the series is known for.