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

Nested Lands
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Adventure with Alek - The Lost Kingdom.
Nested Lands is a ruthless medieval RPG game featuring in-depth village building, large-scale social management and combats. Gather survivors, build a settlement, craft, master your skills, survive, and endure alone or in online co-op.
- 2

KINGDOMS
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Adventure with Alek - The Lost Kingdom.
KINGDOMS is a procedural medieval RPG in a randomly generated open world. The main feature of KINGDOMS is a smart AI system that completely controls NPC behavior. As the player, you can fully interact with this massive world and become any person you want to be.
- 3

Force of Nature 2: Ghost Keeper
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Strategy with Alek - The Lost Kingdom.
Force of Nature 2: Ghost Keeper offers incredible adventures full of mystery, danger, exploration and magic. This game combines the genres of Survival, Sandbox, Action, Adventure, RPG, Strategy and Resource Management
- 4

Valorborn
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Strategy with Alek - The Lost Kingdom.
Dive into a living medieval fantasy sandbox RPG where the world moves with or without you and factions rise and fall. Become a thief, hunter, or sellsword, survive alone or with a party, and shape your story in a fully enterable world where every building, cave, and road hides opportunity or danger.
- 5

Legends of Ellaria
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Strategy with Alek - The Lost Kingdom.
Legends of Ellaria is a unique blend of sandbox action-RPG and real-time strategy. Build a new kingdom for your people, construct and manage its cities, command your troops in epic battles and join them fighting in third-person action, and live adventures in an immersive high fantasy world.
- 6

Valheim
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Adventure with Alek - The Lost Kingdom.
A collaborative exploration and survival game for 1-10 players, set in a procedurally generated afterlife inspired by Viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage!
- 7

Kenshi
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Strategy with Alek - The Lost Kingdom.
A free-roaming squad based RPG. Focusing on open-ended sandbox gameplay features rather than a linear story. Be a trader, a thief, a rebel, a warlord, an adventurer, a farmer, a slave, or just food for the cannibals. Train your men up from puny victims to master warriors.
- 8

The Forest
Single-player alternative to Alek - The Lost Kingdom — playable solo, no multiplayer required. Shares Action and Adventure with Alek - The Lost Kingdom.
As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants. Build, explore, survive in this terrifying first person survival horror simulator.