Single-player games like LUNAR
Below are 8 single-player Steam games similar to LUNAR, 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 LUNAR page.
Ranked picks
- 1
Satisfactory
Single-player alternative to LUNAR — playable solo, no multiplayer required.
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
- 2
Particul
Single-player alternative to LUNAR — playable solo, no multiplayer required. Shares Casual with LUNAR.
Click to mine particles and watch your pile grow. Turn resources into profit, automate extraction, research new technologies and trade. Can you mine the rarest particle and ascend? There is just one way to find out.
- 3
Fracture Field
Single-player alternative to LUNAR — playable solo, no multiplayer required. Shares Casual with LUNAR.
Fracture Field is an idle/incremental quarry mining game. Shatter rocks with timed swings then invest your earnings into upgrades. Build a fleet of drones to automate your empire, bomb tough layers, and unlock powerful prestige upgrades on your journey to master the quarry.
- 4
Dispatch
Single-player alternative to LUNAR — playable solo, no multiplayer required.
Dispatch is a superhero workplace comedy where choices matter. Manage a dysfunctional team of misfit heroes and strategize who to send to emergencies around the city, all while balancing office politics, personal relationships, and your own quest to become a hero. All episodes out now!
- 5
Dwarf Eats Mountain
Single-player alternative to LUNAR — playable solo, no multiplayer required. Shares Casual with LUNAR.
Dwarves hunger for gold, and no mountain shall stand in their way! Mine riches, unearth artifacts, and upgrade your dwarves to devour ever-bigger peaks in this whimsical incremental game.
- 6
Factorio
Single-player alternative to LUNAR — playable solo, no multiplayer required. Shares Casual with LUNAR.
Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.
- 7
Warhammer 40,000: Space Marine 2
Single-player alternative to LUNAR — playable solo, no multiplayer required.
Embody the superhuman skill and brutality of a Space Marine. Unleash deadly abilities and devastating weaponry to obliterate the relentless Tyranid swarms. Defend the Imperium in spectacular third-person action in solo or multiplayer modes.
- 8
Cyberpunk 2077
Single-player alternative to LUNAR — playable solo, no multiplayer required.
Cyberpunk 2077 is an open-world, action-adventure RPG set in the dark future of Night City — a dangerous megalopolis obsessed with power, glamor, and ceaseless body modification.