Single-player games like Mechajammer
Below are 12 single-player Steam games similar to Mechajammer, 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 Mechajammer page.
Ranked picks
- 1
Cyber Knights: Flashpoint
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Indie and RPG with Mechajammer.
Cyberpunk mercenaries RPG! Turn-based squad tactics with unique heist-planning strategy. Build your crew wisely; their stories will become interwoven with your own. Pull off heists with powerful cyberware, faction connections, multiclassing, weapon modding, stealth, hacking, and more!
- 2
Mutant Year Zero: Road to Eden
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares RPG and Strategy with Mechajammer.
A tactical game combining the turn-based combat of XCOM with story, exploration, stealth, and strategy. Take control of a team of Mutants navigating a post-human Earth. Created by a team including former HITMAN leads and the designer of PAYDAY.
- 3
UnderRail
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Indie and RPG with Mechajammer.
UnderRail is an old-school turn-based isometric role-playing game that features a large open post-apocalyptic world, deep and challenging combat and an intricate storyline.
- 4
Shadowrun: Hong Kong - Extended Edition
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Indie and RPG with Mechajammer.
Shadowrun: Hong Kong - Extended Edition is the capstone title in Harebrained Schemes' Shadowrun series - and now includes the all-new, 6+ hr Shadows of Hong Kong Bonus Campaign. Experience the most impressive Shadowrun RPG yet, hailed as one of the best cRPG / strategy games of 2015!
- 5
Encased: A Sci-Fi Post-Apocalyptic RPG
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Indie and RPG with Mechajammer.
A tactical sci-fi RPG set in an alternative 1970's, where an enormous and inexplicable artifact –the Dome– is discovered in a remote desert. Fight enemies, explore the anomalous wasteland, level up your character, join one of the forces in the ruined world.
- 6
Colony Ship: A Post-Earth Role Playing Game
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares RPG with Mechajammer.
Colony Ship is a turn-based, party-based role-playing game set aboard a generation ship launched to Proxima Centauri. The game features a detailed skill-based character system, multiple ways to handle quests, choices & consequences, and branching dialogue trees.
- 7
MENACE
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Strategy and RPG with Mechajammer.
Lead a strike force against an alien threat in this turn-based tactical RPG from the developers of Battle Brothers. Answer distress calls across different worlds, train and equip infantry, deploy tanks and mechs, and plan and execute missions in detailed turn-based battles.
- 8
Wasteland 2: Director's Cut
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Strategy and Indie with Mechajammer.
From the producer of the original Fallout comes Wasteland 2. With over 80 hours of gameplay, deck out your Ranger squad with devastating weaponry, test the limits of your strategy skills, and bring justice to the Wasteland! The choices are yours…but so are the consequences.
- 9
Dark Messiah of Might & Magic
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares RPG with Mechajammer.
Discover a new breed of Action-RPG game powered by an enhanced version of the Source™ Engine by Valve. Set in the Might & Magic® universe, players will experience ferocious combat in a dark and immersive fantasy environment. Swords, Stealth, Sorcery. Choose your way to kill.
- 10
Serpent in the Staglands
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares RPG with Mechajammer.
A true role-playing adventure. Set in the icy Staglands, this party-based CRPG has you take the role of a trapped god on a perilous journey across a beautiful, deadly peninsula.
- 11
Fallout 4
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares RPG with Mechajammer.
From Bethesda Game Studios, the award-winning creators of Starfield and The Elder Scrolls V: Skyrim, comes Fallout 4. A landmark in open-world RPG design and winner of over 200 ‘Best Of’ honors, including the DICE and BAFTA Game of the Year.
- 12
Death Trash
Single-player alternative to Mechajammer — playable solo, no multiplayer required. Shares Indie and RPG with Mechajammer.
Death Trash features a post-apocalyptic world where cosmic horrors long for humanity but meet punks with shotguns. It combines old-school role-playing, modern action gameplay and player freedom. Create your own character and explore a handcrafted world.