Single-player games like DOOM + DOOM II
Below are 20 single-player Steam games similar to DOOM + DOOM II, 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 DOOM + DOOM II page.
Ranked picks
- 1
DOOM II
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Hell has invaded Earth, and to save it, you must battle mightier demons with even more powerful weapons. This beloved sequel to the groundbreaking DOOM (1993) introduced players to the brutal Super Shotgun, the infamous Icon of Sin boss, and more intense FPS action.
- 2
Quake
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
- 3
Blood: Refreshed Supply™
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Things are about to get… bloody! Soak up 42 pulse-pounding levels dripping with Lovecraftian atmosphere as you battle your way through armies of sycophantic cultists, zombies, gargoyles, hell hounds, and other insatiable horrors, in your quest to defeat the loathsome Tchernobog.
- 4
DOOM
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.
- 5
Heretic + Hexen
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Step into the definitive re-release of two dark spell-casting shooters that shaped the genre. This enhanced restoration makes Heretic™ + Hexen™ available to new audiences and long-time fans with expanded accessibility across more platforms and languages than ever before.
- 6
Warhammer 40,000: Boltgun
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.
- 7
DUSK
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.
- 8
Serious Sam Classic: The First Encounter
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Serious Sam is a high-adrenaline single-play and 16-player co-operative arcade-action FPS and Gamespot's Game of the Year 2001!
- 9
Wolfenstein 3D
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
World War II rages. The Nazis are planning to build an unstoppable, mutant army. On a mission to steal the secret plans, you were captured and imprisoned. Now, a lucky break gives you the chance to escape, but a maze of passages and trigger-happy Nazis stand in your way.
- 10
Unreal Tournament: Game of the Year Edition
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Unreal Tournament is the original King of the Hill in the frag-or-be-fragged multiplayer gaming world. As the undisputed 1999 Game of the Year, Unreal Tournament grabbed the first person shooter genre by the soiled seat of its pants and knocked it around the room with its never-before-seen graphics, brutal edge-of-your-seat gameplay and...
- 11
DOOM Eternal
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Hell’s armies have invaded Earth. Become the Slayer in an epic single-player campaign to conquer demons across dimensions and stop the final destruction of humanity. The only thing they fear... is you.
- 12
ULTRAKILL
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
ULTRAKILL is a fast-paced ultra-violent retro FPS that combines the skill-based style scoring of character action games with the unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weaponry and shower in their blood to regain your health.
- 13
Painkiller
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
The classic Painkiller series is back! Battle through Purgatory in fast-paced co-op action, wielding infernal weapons against relentless demonic hordes. Condemned for your sins, the Voice of the Creator offers you a chance at redemption. Will you seize it or be lost to darkness?
- 14
HITMAN™
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
There is a world beyond ours. Beyond nations, justice, ethics. It never sleeps. It exists everywhere. And once you enter....there is no going back. Welcome to the World of Assassination. You are Agent 47, the world's ultimate assassin.
- 15
Devil Daggers
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Devil Daggers is a fast-paced shooter that places you in an abyssal arena to face endless legions of demons. Armed with versatile magic daggers and a fluid movement system, fight to survive as long as you can.
- 16
DOOM: The Dark Ages
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
DOOM: The Dark Ages is the prequel to the critically acclaimed DOOM (2016) and DOOM Eternal that tells an epic cinematic story worthy of the DOOM Slayer’s legend. Players will step into the blood-stained boots of the DOOM Slayer, in this never-before-seen dark and sinister medieval war against Hell.
- 17
RAGE 2
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
RAGE 2 brings together two studio powerhouses – Avalanche Studios, masters of open world insanity, and id Software, creators of the first-person shooter – to deliver a carnival of carnage where you can go anywhere, shoot anything, and explode everything.
- 18
RAGE
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
Powered by id’s revolutionary id Tech® 5 technology, RAGE is an intense first-person shooter with breakneck vehicle combat, an expansive world to explore, and jaw-dropping graphics!
- 19
DOOM 3
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
A demonic invasion has overwhelmed the Union Aerospace Corporation's Mars research facility. As one of only a few survivors, you must fight your way to hell and back against a horde of demons in this award-winning horror/action FPS and reimagining of the original DOOM.
- 20
Quake II
Single-player alternative to DOOM + DOOM II — playable solo, no multiplayer required. Shares Action with DOOM + DOOM II.
You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more.