IMHO.

Single-player games like The Peg Mines

Below are 9 single-player Steam games similar to The Peg Mines, 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 The Peg Mines page.

Ranked picks

  1. 1
    ULTRA MEGA DRILL — Steam game cover

    ULTRA MEGA DRILL

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Indie and Casual with The Peg Mines.

    Buy geodes, crack their weak points, find rare crystals and artifacts, and build an automated processing line in this 2D incremental game.

    2026IndieSimulationCasualSingle-playerSimilar games →
  2. 2
    Starspire Hunters — Steam game cover

    Starspire Hunters

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required.

    Start as a rookie Hunter and rise to legend as you climb the mysterious, reality-bending Starspire. Hunt monsters, collect their loot, unlock powerful upgrades, and earn your place among the Starspire Hunters Guild in this charming side-scrolling Action RPG.

    ActionRPGSingle-playerSimilar games →
  3. 3
    Afterdepth — Steam game cover

    Afterdepth

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Indie with The Peg Mines.

    Explore, build, and survive in the depths of a forgotten world. Manage oxygen, power, and resources as you uncover the secrets buried beneath the surface.

    2026ActionStrategyIndie5.09 USDSingle-playerSimilar games →
  4. 4
    Slots Up! — Steam game cover

    Slots Up!

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Casual with The Peg Mines.

    A short, incremental game about rigging a slot machine to become a millionaire.

    CasualSingle-playerSimilar games →
  5. 5
    Plink Lab — Steam game cover

    Plink Lab

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Indie with The Peg Mines.

    Drop balls and watch the magic happen! In this highly-satisfying incremental plinko game, drop balls to smash through pegs and rake in massive amounts of cash. Use your hard-earned millions to max out the upgrade tree and unlock ridiculously overpowered balls. Start your ultimate dopamine rush now!

    StrategyIndieSimulationSingle-playerSimilar games →
  6. 6
    Planet No More — Steam game cover

    Planet No More

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Casual with The Peg Mines.

    An arcade-incremental game where you DESTROY planets! Build a fleet, upgrade weapons, max out your skill tree and destroy your target slowly. You'll advance deep into the galaxy, strategically shattering planets to their cores to unlock the next celestial.

    2026StrategySimulationCasualSingle-playerSimilar games →
  7. 7
    Catnip Cosmos — Steam game cover

    Catnip Cosmos

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Casual with The Peg Mines.

    Shoot. Upgrade. Incrementally progress further. Pilot cat-operated spaceships on timed Zoomies runs in this space shooter. Combine pilots for powerful synergies, defeat boss challenges to unlock new weapons and improve exponentially.

    2026StrategyCasualSingle-playerSimilar games →
  8. 8
    Colorful Slots — Steam game cover

    Colorful Slots

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Indie and Casual with The Peg Mines.

    Colorful Slots is a short incremental game where you play slot machines to achieve increasingly higher scores.

    2026IndieSimulationCasual2.39 USDSingle-playerSimilar games →
  9. 9
    Mystical Map — Steam game cover

    Mystical Map

    Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Indie with The Peg Mines.

    Mystical Map is a rogue-lite that allows players to draw out their own path in each playthrough. Maps are randomly generated, but YOU have the ability to choose your path and use any items found to enhance it. Chart your course and take on various action platforming challenges!

    2024ActionIndieAdventure3.99 USDDeck VerifiedSingle-playerSimilar games →