Single-player games like ScaMMO
Below are 8 single-player Steam games similar to ScaMMO, 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 ScaMMO page.
Ranked picks
- 1

Slots & Diapers
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Strategy and Simulation with ScaMMO.
Absurd incremental game where you turn even liquid assets into financial glory! Spin for jackpots and hire veteran gamblers to automate the madness. Use permanent upgrades and 'mishaps' to accelerate your progress! Simple. Messy. Addictive.
- 2

Market Chain 98
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Simulation with ScaMMO.
Build your Market Chain in this retro incremental game set inside a nostalgic 90s operating system. Start with a small shop, manage bank loans, expand your logistics hubs, and unlock global upgrades through your Portfolio. Fill your desktop with windows and dominate the market!
- 3

Drugs and Crime Idle
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Strategy and Simulation with ScaMMO.
Behind every great fortune, lies a great crime! Sell drugs, attack with your gang, gamble your CrimeCoins away and hope, that you get that rare item, finally. Free-to-play. Offline Progression. No Microtransactions except 2 optional DLCs.
- 4

Last $50
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Simulation with ScaMMO.
Build a drug empire with your last $50. Buy production, upgrade it, and hire workers to automate.
- 5

Oil Island Hustle
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Strategy and Simulation with ScaMMO.
Your on an island because you owe your best friend 1 million dollars. To pay him back, you extract all the oil and resources in here. Buy some robots to automate your work, repair your port and unlock new trade partners and starting hustling!
- 6

Gamblers Table
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Strategy and Simulation with ScaMMO.
Gamblers Table is an incremental game where you toss coins to earn money. Buy bigger and better coins, unlock upgrades and hire little helpers to automate the process and take care of all the busy flipping work for you. Simple. Satisfying. Strangely compelling...
- 7

Moose Miners
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Strategy and Simulation with ScaMMO.
Take control of a mining operation run by moose. They mine and sell the gems. You need to decide where to spend the profits. Hire more miners and upgrade their gear. Buy new rails and minecarts to get deeper into the mine. The deeper you get the more valuable gems you will find.
- 8

Execute
Single-player alternative to ScaMMO — playable solo, no multiplayer required. Shares Strategy and Simulation with ScaMMO.
Kill everyone in the world with a guillotine… on a cursed Win98 desktop.