IMHO.

Single-player games like DOOM Eternal: The Ancient Gods - Part One

Below are 14 single-player Steam games similar to DOOM Eternal: The Ancient Gods - Part One, 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 Eternal: The Ancient Gods - Part One page.

Ranked picks

  1. 1
    DOOM Eternal — Steam game cover

    DOOM Eternal

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2020Action39.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    CARNAGE OFFERING — Steam game cover

    CARNAGE OFFERING

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    Ultra fast-paced sci-fi FPS where you battle waves of robots and genetically engineered creatures. Upgrade your arsenal, unleash explosive physics, and survive relentless combat.

    2022ActionAdventure9.99 USDSingle-playerSimilar games →
  3. 3
    DOOM 64 — Steam game cover

    DOOM 64

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    Play the enhanced version of the original game released on the Nintendo 64 in 1997. Years have passed since you stopped Hell’s invasion of Earth. Quarantined for humanity’s safety, the UAC research facilities on Mars were abandoned and forgotten...until now.

    2020Action4.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    DOOM — Steam game cover

    DOOM

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2016Action19.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Painkiller Hell & Damnation — Steam game cover

    Painkiller Hell & Damnation

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    Evil has returned! Demonic powers are manifesting themselves as a myriad of dark creatures, fighting over the fates of imprisoned souls caught in Purgatory.

    2012Action19.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Quake 4 — Steam game cover

    Quake 4

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    As part of the elite Rhino Squad, you must spearhead Earth’s military invasion of a hostile alien homeworld. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.

    2011Action14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Turbo Overkill — Steam game cover

    Turbo Overkill

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir!

    2023ActionIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    DOOM II — Steam game cover

    DOOM II

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2007ActionDeck VerifiedSingle-playerSimilar games →
  9. 9
    DOOM: The Dark Ages — Steam game cover

    DOOM: The Dark Ages

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2025Action69.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    DOOM + DOOM II — Steam game cover

    DOOM + DOOM II

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product.

    2007Action9.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    RAGE 2 — Steam game cover

    RAGE 2

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2019Action39.99 USDSingle-playerSimilar games →
  12. 12
    Quake — Steam game cover

    Quake

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2007Action9.99 USDDeck VerifiedSingle-playerSimilar games →
  13. 13
    RAGE — Steam game cover

    RAGE

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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!

    2011Action9.99 USDSingle-playerSimilar games →
  14. 14
    DOOM 3 — Steam game cover

    DOOM 3

    Single-player alternative to DOOM Eternal: The Ancient Gods - Part One — playable solo, no multiplayer required. Shares Action with DOOM Eternal: The Ancient Gods - Part One.

    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.

    2012Action9.99 USDSingle-playerSimilar games →