IMHO.

Single-player games like Invasion's Edge

Below are 8 single-player Steam games similar to Invasion's Edge, 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 Invasion's Edge page.

Ranked picks

  1. 1
    World of ClaudeCraft — Steam game cover

    World of ClaudeCraft

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    A classic-style micro-MMO: nine vanilla-flavored classes, real classic-era combat formulas, a hand-built quest world across three zones, 5-player elite dungeons, a ranked 1v1 arena, parties, trading and duels — on an authoritative server with persistent characters.

    ActionIndieAdventureFreeSingle-playerSimilar games →
  2. 2
    Mega Raiders — Steam game cover

    Mega Raiders

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    Fight thousands of enemies alongside your friends, grow stronger together, and unlock new characters and weapons. Craft powerful ultimates to destroy bosses or save a fallen friend. Customize your skill tree to match your playstyle, and survive endless hordes with countless build combinations.

    ActionIndieCasualSingle-playerSimilar games →
  3. 3
    Heaven Crawler — Steam game cover

    Heaven Crawler

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    Explore The Womb, a forgotten man-made tower built to reach the heavens. Wield Mechanical Arms to overcome deadly enemies and carve your path upward on a deeply personal journey. And remember: Bring her back.

    ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    PengPong — Steam game cover

    PengPong

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    PengPong is a bullet-hell roguelike where pinball meets gambling. Bounce your way through chaos and bet it all to survive.

    2026ActionIndieCasual11.69 USDSingle-playerSimilar games →
  5. 5
    Void Swarm — Steam game cover

    Void Swarm

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action with Invasion's Edge.

    Fight through endless enemy swarms in this fast-paced arcade space shooter with survivor-style progression. Upgrade your ship, unlock powerful fighters, and grow stronger with every run.

    ActionSingle-playerSimilar games →
  6. 6
    The Element Of — Steam game cover

    The Element Of

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    The Element Of is an element bending roguelite dungeon crawler set in a strange fantasy world. Choose from a variety of elements all with their unique playstyles to fight through floors of enemies and gain rewards that make you and your element stronger.

    2027ActionIndieRPGSingle-playerSimilar games →
  7. 7
    Dungeon Lurker — Steam game cover

    Dungeon Lurker

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    Fight your way into the depths of a cursed dungeon in Dungeon Lurker, a retro action roguelike with a dark twist. Uncover a sinister secret connected to your past as you plunge into a world of dark horror and brutal combat.

    ActionIndieRPGSingle-playerSimilar games →
  8. 8
    PROTOCOL: VOID  — Steam game cover

    PROTOCOL: VOID

    Single-player alternative to Invasion's Edge — playable solo, no multiplayer required. Shares Action and Indie with Invasion's Edge.

    PROTOCOL: VOID CONTRACT is a cyberpunk top-down action RPG for 1–4 players. Take on dangerous contracts, fight hostile systems, collect randomized weapons and cyberware, shape powerful builds, and upgrade your gear to survive deadlier missions.

    2026ActionIndieRPGSingle-playerSimilar games →