Single-player games like Popup.exe
Below are 12 single-player Steam games similar to Popup.exe, 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 Popup.exe page.
Ranked picks
- 1
Gamblers Table
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
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...
- 2
Slots & Diapers
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
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.
- 3
Military Incremental Complex
Single-player alternative to Popup.exe — playable solo, no multiplayer required.
Make weapons, make money. An active incremental game where you amass as much money as you can by starting a Military Industrial Complex company. Produce multiple different weapons, research upgrades, manipulate the stock market, and lobby the government for favors.
- 4
Megaquarium
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
The public aquarium simulator. Design your displays, look after your fish, manage your staff and keep your guests happy! It's all in a day's work as the curator of your very own Megaquarium.
- 5
How to Train Your Cock
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
A chill idle game that sits in your screen while you do other tasks. Watch your cock train and grow, decorate his island, and buy him some stylish hats. Is your cock the biggest among your friends? Now it can be!
- 6
The Best Duck Clicker
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
A small clicker game about destroying ducks! Collect 40+ ducks, upgrade all your stats, and repeat! Includes normal & master ducks, timed events, tons of upgrades, rebirths, achievements, and more!
- 7
Time Is Honey
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Casual with Popup.exe.
Time Is Honey is a relaxing idle game where you manage bee hives. Collect unique bees by opening bee packs, take care of them in real-time and then turn it all into profit. Unlock, upgrade and customize your hives, and enjoy completing your collection of bees.
- 8
Bao Bao's™ Cozy Laundromat
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
Relax in Bao Bao’s Cozy Laundromat, an idle game where you join Bao Bao, a charming panda, in creating the coziest laundromat. Purchase colorful washing machines, add delightful decorations, and hire panda helpers. Watch your cozy laundromat bustle with life, even when you’re not around!
- 9
Deep Space Cache
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.
- 10
Keyclash
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie with Popup.exe.
Keyclash is a simple tower defense roguelike about building on keyboard keys and surviving as long as possible.
- 11
A Game About Scoring 1,000,000,000,000 Points
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
A compact incremental basketball game about turning one beach-court basket into 1,000,000,000,000 points. Time your shots, spend points on ratings and court upgrades, unlock powerful automatic powers, and prestige the court and do it faster.
- 12
Universal Tidy Up
Single-player alternative to Popup.exe — playable solo, no multiplayer required. Shares Indie and Casual with Popup.exe.
A first-person puzzle game where tidying is the puzzle. Sort items into their correct place and solve puzzles across 20+ stages. This game features a mix of calm tidying and organizing puzzles.