IMHO.

Single-player games like Gatling Gears

Below are 13 single-player Steam games similar to Gatling Gears, 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 Gatling Gears page.

Ranked picks

  1. 1
    Tesla vs Lovecraft — Steam game cover

    Tesla vs Lovecraft

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action and Indie with Gatling Gears.

    Tesla vs Lovecraft is an intense top-down twin stick arena shooter from the creators of Crimsonland and Neon Chrome. Play as the enigmatic inventor Nikola Tesla harnessing the static energy to power up Tesla-Mech and give the lovecraftian nightmares a lesson in horror!

    2018ActionIndieRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Rush Rover — Steam game cover

    Rush Rover

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action and Indie with Gatling Gears.

    Rush Rover is a 2D top-down shooter game. Compared to other similar games of the genre, the shooting experience is closer to traditional shoot'em up games. It includes random map generation, unique weapons, lots of different enemies, exciting boss battles and a dynamic chiptune soundtrack.

    2017ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  3. 3
    Tower 57 — Steam game cover

    Tower 57

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action and Indie with Gatling Gears.

    Tower 57 is a fast-paced neo-retro shooter where cooperation is as important as your ammo capacity. As a member of an extraordinary task force fight your way through a dieselpunk megatower and uncover its hidden secrets.

    2017ActionIndie11.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Naval Warfare — Steam game cover

    Naval Warfare

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action and Indie with Gatling Gears.

    As Commander of a Naval Super-Destroyer, wage war in a military campaign of epic proportions in, under and above the surface!

    2011ActionIndie0.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    CRYPTARK — Steam game cover

    CRYPTARK

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action and Indie with Gatling Gears.

    Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.

    2017ActionStrategyIndie14.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Renegade Ops — Steam game cover

    Renegade Ops

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action with Gatling Gears.

    Blast your way through enemy lines to defeat Inferno, a madman intent on global domination. Destruction just got awesome.

    2011Action3.39 USDSingle-playerSimilar games →
  7. 7
    HELLDIVERS™ Dive Harder Edition — Steam game cover

    HELLDIVERS™ Dive Harder Edition

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action with Gatling Gears.

    HELLDIVERS™ is a hardcore, cooperative, twin stick shooter. As part of the elite unit called the HELLDIVERS, players must work together to protect SUPER EARTH and defeat the enemies of mankind in an intense intergalactic war.

    2015Action19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Resident Evil 6 — Steam game cover

    Resident Evil 6

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action and Adventure with Gatling Gears.

    Blending action and survival horror, Resident Evil 6 promises to be the dramatic horror experience of 2013.

    2013ActionAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    METAL SLUG — Steam game cover

    METAL SLUG

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action with Gatling Gears.

    “METAL SLUG ”, the very first title in SNK’s legendary 2D run & gun action shooting game series where all began, returns to the missions on the Steam gaming platform!

    2015Action1.59 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Greed Corp — Steam game cover

    Greed Corp

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required.

    Turn-based strategy at its finest.

    2010Strategy9.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    WARRIORS — Steam game cover

    WARRIORS

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action with Gatling Gears.

    Warriors is a cutting-edge multiplayer shooter that blends breathtaking realism with adrenaline-pumping action. Designed for players of all skill levels, it offers the flexibility to battle against real players or challenge advanced AI bots in single-player mode. The game boasts seven game modes.

    2025ActionEarly Access17.99 USDSingle-playerSimilar games →
  12. 12
    Halo: Spartan Assault — Steam game cover

    Halo: Spartan Assault

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action with Gatling Gears.

    Halo: Spartan Assault brings the excitement of Halo combat to Steam for the very first time. Battle your way through 30 action-packed missions against the Covenant as you explore the origin of the Spartan Ops program featured in Halo 4. *DirectX feature level 10 required. *

    2014Action2.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Halo: Spartan Strike — Steam game cover

    Halo: Spartan Strike

    Single-player alternative to Gatling Gears — playable solo, no multiplayer required. Shares Action with Gatling Gears.

    Halo: Spartan Strike makes you a Spartan supersoldier battling evil forces. Delve into 30 challenging missions through cities and jungles using a devastating arsenal of weapons, abilities and vehicles including the iconic Warthog against the Covenant and Promethean enemies. *DirectX feature level 10 required*

    2015Action2.99 USDDeck VerifiedSingle-playerSimilar games →