Single-player games like Happy Endings
Below are 13 single-player Steam games similar to Happy Endings, 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 Happy Endings page.
Ranked picks
- 1
Supermarket Simulator: Idle Tycoon Clicker
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
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
Farming & Supermarket: Clicker
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Click, harvest, and build your own retail empire! In Farming & Supermarket: Clicker, process raw crops into valuable goods, design your store, and sell to customers. Start with a simple click and grow into a massive supermarket tycoon!
- 3
Random Coin
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Buy, sell, and grow your capital in this simple, fast, and addictive trading simulation. Earn Prestige Coins and climb the Steam leaderboard.
- 4
Be kinder and, like, be a Rewinder, dude!
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
1995, Summer. "Get a job or you're joining the military" shouts your dad. Get your ticket to an incremental game where you'll rewind, loan, buy tapes, buy rewinders, buy food, move to better locations, hire your mates and make a mint at Planet Rewind! Video tape rentals will be around forever!
- 5
Cafe Connect
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Repair, upgrade, and build PCs for your first customers to pave your way to self-employment. Open your own internet café, build custom gaming PCs, and expand your shop step by step. Your success starts with a screwdriver.
- 6
Aislebound
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Aislebound is a first-person retail management simulator. Start with a small empty store and build it into a thriving retail operation by ordering inventory, stocking shelves, managing deliveries, hiring staff, and keeping customers satisfied.
- 7
Budgie's Bug Shop
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
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!
- 8
Rest Area Simulator
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Take over the gas station and convenience store at a roadside rest area and expand by purchasing new businesses. Manage a living world shaped by dynamic economy and random events. Upgrade your facilities, satisfy your customers, and play solo or with friends.
- 9
CuckTales 🐓
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Enter the mind of a cuck 🐓. Explore the provocative world of the Cuckold/NTR fetish with a fresh twist and define your path to become the ultimate boyfriend.
- 10
BullTales 🦬
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
You're now the bull 🦬. Step into a provocative realm of cuckold/NTR reimagined with a fresh twist. Get ready to unleash your desire, have a blast, and dominate the scene with undeniable allure.
- 11
Lewd Island
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
Crash land into paradise. Stranded on a mysterious island with five beautiful women, uncover ancient secrets and survive the unknown in this supernatural adult visual novel.
- 12
CuckTales 2 🐓
Single-player alternative to Happy Endings — playable solo, no multiplayer required. Shares Simulation with Happy Endings.
A dark comedy NTR visual novel about a “luxury” RV trip gone wrong. Make choices, shape relationships, and steer a humiliating summer road trip toward multiple adult outcomes.
- 13
Femboy House
Single-player alternative to Happy Endings — playable solo, no multiplayer required.
A romantic thriller visual novel where you wake up trapped in a smart home with four femboys and an AI that won't let anyone leave. Build relationships, uncover secrets, and choose whether to escape or stay in this mystery dating sim with multiple endings.