IMHO.

Single-player games like Peak

Below are 8 single-player Steam games similar to Peak, 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 Peak page.

Ranked picks

  1. 1
    Idle Xanxia — Steam game cover

    Idle Xanxia

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

    Build your cultivator through stats, Dao paths, and rebirth in a deep idle RPG where every choice shapes your progression.

    2026ActionIndieAdventure3.99 USDSingle-playerSimilar games →
  2. 2
    无限投影2 — Steam game cover

    无限投影2

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

    In the novel and anime worlds, players could collect apostles and fight against the forces of chaos. Build the legendary team and conquer all the multiverses!

    2023StrategyIndieSimulation3.99 USDSingle-playerSimilar games →
  3. 3
    Infinite Idle: Online Clicker RPG — Steam game cover

    Infinite Idle: Online Clicker RPG

    Single-player alternative to Peak — playable solo, no multiplayer required. Shares Action and Strategy with Peak.

    Hold down the spacebar or left-click and join the action! Upgrade, grow stronger, and progress endlessly. Enjoy infinite fun with your simple yet powerful strategy to reach the top!

    2024ActionStrategyIndie7.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Knock on Fate:The Guardian Pusher — Steam game cover

    Knock on Fate:The Guardian Pusher

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

    Challenge the physics of Fate in this immersive Coin Pusher RPG! Topple towering "Coin Pagodas" and trigger the massive "Dragon Trial" Jackpot. Collect over 100 historical artifacts, Appraise them for permanent buffs, and define your own playstyle. No microtransactions—just pure physics strategy!

    2025StrategyIndieSimulation5.99 USDSingle-playerSimilar games →
  5. 5
    Idle Vikings Clicker — Steam game cover

    Idle Vikings Clicker

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

    Idle Vikings Clicker is a fun and immersive clicker game. It's easy to learn, but contains many various mechanics, so you could spend hours and hours playing it and trying different tactics.

    2022StrategyIndieSimulation0.99 USDSingle-playerSimilar games →
  6. 6
    VIEWPORT: The A.R.K. Protocol — Steam game cover

    VIEWPORT: The A.R.K. Protocol

    Single-player alternative to Peak — playable solo, no multiplayer required. Shares Action and Strategy with Peak.

    Roguelike Space simulator with a dark-humor. Keep the ship running, the crew alive-ish, and the existential dread manageable.

    ActionStrategySimulationSingle-playerSimilar games →
  7. 7
    Harvest Dice Profit — Steam game cover

    Harvest Dice Profit

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

    Harvest Dice Profit is an Incremental Idle Farming & Dice Game where you grow diceshrooms into dice, roll for profit, and automate your economy. Stay ahead of debt... or face the consequences.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  8. 8
    Grow Empire: Rome — Steam game cover

    Grow Empire: Rome

    Single-player alternative to Peak — playable solo, no multiplayer required. Shares Action and Strategy with Peak.

    Hey Caesar! Defend your fortress and build your roman empire

    2024ActionStrategySimulation3.99 USDDeck PlayableSingle-playerSimilar games →