Single-player games like Next Quintillionaire
Below are 8 single-player Steam games similar to Next Quintillionaire, 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 Next Quintillionaire page.
Ranked picks
- 1
Supermarket Simulator: Idle Tycoon Clicker
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
Start with a small market and build a huge supermarket empire! In Supermarket Simulator: Idle Tycoon Clicker, fill your shelves, satisfy your customers, make upgrades, increase your income, and grow your store. Click, manage, earn, and reach the top!
- 2
Decrypting Life
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
Decrypting Life is a short, nostalgic incremental game where you restore corrupted files to uncover a story from the 2000s
- 3
Bottle Flip Inc
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
An incremental game about flipping bottles, unlocking and upgrading unique abilities, and turning simple bottle flips into increasingly satisfying moments.
- 4
No More Pesticide
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
No More Pesticide is an active incremental game about a cute frog exterminating swarms of mutant bugs and taking down an evil pesticide manufacturer.
- 5
Pibcremental
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
A cozy, chaotic idle-incremental clicker about growing a civilisation of tiny creatures called Pibbles in a giant tree, set in a post-human world.
- 6
Budgie's Bug Shop
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
A short incremental game about catching bugs and running a shop filled with parakeets. Upgrade equipment, purchase game-breaking abilities, and maximize the profits of your Budgie-powered empire!
- 7
ORE x TRACTOR
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Casual with Next Quintillionaire.
ORE x TRACTOR is a short, incremental game about demolishing space rocks with a variety of weaponry.
- 8
A Certain Incremental Exoplanet
Single-player alternative to Next Quintillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Next Quintillionaire.
Build. Blast. Prestige. Repeat. An incremental game where you build the most productive exoplanet while protecting your enterprise from space pirates. Automate production, shoot rockets, employ an alien and keep on producing.