Games That Never Sleep: These 10 Video Games Will Keep Playing With Or Without You

9 July 2025

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games-that-never-sleep:-these-10-video-games-will-keep-playing-with-or-without-you — Games That Never Sleep: These 10 Video Games Will Keep Playing With Or Without You

Usually, when you power down a game, its world hits the pause button right along with you. NPCs stop moving, quests stay frozen in time, and nothing changes until you log back in and pick up where you left off. It’s like the game politely waits for your return, holding its breath until you’re ready to dive back in.

Animal Crossing isn’t the only chill and relaxing game you can play on your Nintendo Switch.

But not all games are so patient, and some titles keep running even when you’re away. These are persistent games or games with idle mechanics, and they add a whole new layer of strategy and immersion. Whether you’re harvesting crops, managing an empire, or just enjoying your pets, these games prove that sometimes, stepping away is part of the gameplay.

This list does not include MMOs.

10 Dogz And Catz 5

Watch Your Petz Grow… Or Don’t

Released: 2002
Platforms: PC
Genre: Virtual Pet

The Petz series was one of the original virtual pet games, charming you with its simple yet addictive formula. Depending on your version, you could adopt Dogz or Catz, care for them, play with them, and even breed them to create unique offspring. The games synced with your device’s internal clock, so time continued to pass even when you weren’t playing.

That meant your pets would grow, mature, and sometimes even start their own little families while you were away. Come back after a few days, and your once-tiny puppy might be a full-grown parent. But if you waited too long, your Petz might not be there to greet you at all; they’d run away, leaving behind only pawprints and guilt. It was adorable, immersive, and just emotionally manipulative enough to keep you checking in.

9 ARK: Survival Evolved

Everything Wants To Kill You

ESRB: T for Teen: Blood, Crude Humor, Use of Alcohol, Violence
Developer(s): Studio Wildcard
Publisher(s): Studio Wildcard
Engine: Unreal Engine 4
Multiplayer: Online Multiplayer, Local Multiplayer
Franchise: ARK: Survival Evolved
Number of Players: 1-2
Split Screen Orientation: Horizontal Only
Platform(s): Linux, macOS, PC, PS4, Xbox One, Stadia, Switch, iOS, Android
OpenCritic Rating: Weak
How Long To Beat: N/A
X|S Optimized: Yes
File Size Xbox Series: 135 GB (April 2022)
Metascore: 69

Ark: Survival Evolved is a brutal survival game set in a world teeming with dinosaurs, prehistoric beasts, and environmental hazards, all of which are more than happy to kill you. You can choose to play solo or dive into the chaos of multiplayer, but either way, the game never really stops trying to end you.

Stitch from Disney Dreamlight Valley, Squirtle from Pokemon, and Lil Gator from Lil Gator Game.

These cozy games are the perfect way to unwind and relax.

Log out in the wrong spot, and you might return to a disaster. Whether it’s a hungry raptor, a rival player, or just a poorly timed lightning storm, Ark doesn’t pull its punches. In multiplayer, especially, your body remains in the world after you log out, meaning your unconscious self is fair game for predators, raiders, or a sudden dip in temperature. It’s not just survival of the fittest: it’s survival of the always-prepared.

8 Virtual Villagers: A New Home

Nurture Your Tribe

Released: July 18, 2006
Platforms: PC, MacOS
Genre: Simulation

In Virtual Villagers: A New Home, a Polynesian tribe washes ashore on the mysterious island of Isola after escaping a volcanic eruption. The good news? They’ve found a lush, new place to settle. The bad news? They have no idea how to survive there. That’s where you come in, guiding your villagers as they learn to forage for food, gather resources, research technology, and uncover the secrets of their strange new home.

The catch? The game runs in real time, even when you’re not playing. If you don’t check in regularly, you might return to find your carefully trained villagers starving, sick, or tragically deceased. It’s part life-sim, part puzzle, and part guilt trip for anyone who dared take a vacation away.

7 Fantasy Map Simulator

Watch Nations Rise And Fall

A map of a fantasy world is shown from Fantasy Map Simulator. — Via Steam

Released: September 4, 2024
Platforms: PC
Genre: Simulation

Fantasy Map Simulator gives you the power to play god, cartographer-style. After carefully crafting a fantasy world with mountains, rivers, and unique kingdoms, you can set the simulation in motion and watch history unfold in real time. Log in after a while, and you’ll see how your world has evolved: wars have been waged, borders redrawn, and alliances formed… all without your direct input.

One of its most interesting features is the desktop wallpaper mode, which lets the simulation run quietly in the background while you go about your day. Minimize your work for a moment, and you might discover a kingdom has fallen, a new empire has risen, or a cultural renaissance is underway. It’s like having your own living, breathing fantasy world, right behind your spreadsheets.

6 Plant Tycoon

Flex Your Green Thumb

Released: November 8, 2003
Platforms: Palm OS, Windows Mobile, PC, Mac OS X
Genre: Simulation

Set in the same world as Virtual Villagers, Plant Tycoon puts you in the role of a botanist tasked with cultivating a lush, thriving garden while searching for the six legendary magical plants rumored to grow on the island of Isola. Each plant grows in real time, meaning you’ll need to be patient, unless you cheat the clock with a little growth stimulant.

2:31

If you’re looking for a low-effort game to play in the background on your mobile phone, here are the best to try.

Once your seedlings are planted and your greenhouse is set, it’s a waiting game. But don’t wait too long: your plants need regular watering and care. Ignore them for a couple of days, and you’ll return to a greenhouse full of wilted stems and dusty soil. It’s the perfect blend of chill vibes and plant-parent guilt, with just a touch of magical mystery.

Vibe With Your Own Aquarium

An aquarium is filled with fish and decorations in Tiny Aquarium. — Via Steam

Released: June 23, 2025
Platforms: PC
Genre: Simulation

The premise of Tiny Aquarium is simple: just maintain your aquarium and care for your fishy friends. You can hatch fish from eggs purchased in the in-game shop or try your luck fishing in the wild to catch rare species. Once you’ve stocked your tank, you can either sell your fish for profit or add them to your growing collection of aquatic companions.

To personalize your underwater world, you can decorate your aquariums with plants, ornaments, and themed backdrops. But don’t forget: your fish need food and your tank needs cleaning, so regular check-ins are a must. For an extra dose of relaxation, you can run Tiny Aquarium in desktop mode, letting your aquarium live peacefully on your screen while you work or browse.

4 Beepo & Luna

A Pair Of Magical Companions

Released: June 4, 2025
Platforms: PC
Genre: Simulation

Beepo & Luna is a cozy, magical game about a witch named Luna who lives at the crossroads of dimensions with her adorable cat, Beepo. Beepo has the unique ability to enter people’s dreams, and together, this charming duo helps visitors unravel their problems, one dream at a time. When you’re not guiding Beepo through dreamscapes, you can dress her up in cute outfits, decorate their mystical home, and enjoy some wholesome downtime.

For extra chill vibes, you can switch to Lite Mode, which turns Beepo into an interactive desktop pet. She’ll lounge around your screen, and you can move her, pet her, or just enjoy her company while you work or browse.

3 The Longing

Keep Watch For 400 Days

The Longing

ESRB: E10+ for Alcohol and Tobacco Reference, Mild Blood, Mild Language, Mild SUggestive Themes, and Violent References
Developer(s): Studio Seufz
Publisher(s): Application Systems Heidelberg
Engine: Unity
Platform(s): PC, macOS, Linux, Android, Microsoft Windows, Nintendo Switch
OpenCritic Rating: Strong

The Longing is a point-and-click adventure game where you take control of the Shade, a creature overseeing a sleeping king for 400 real-time days. In that time, you can explore the kingdom, wiling away the time by reading, drawing, gathering resources, and more.

2:31

If you’re looking for a low-effort game to play in the background on your mobile phone, here are the best to try.

When you prepare to step away from the game, you can set up the Shade with several activities, such as reading a book, walking to a location, or just wandering around. During this time, the Shade will act of its own accord until you return to the game. But be warned: if you try to cheat the system by changing your computer’s clock, the Shade will be sent to a dungeon as punishment.

2 Tamagotchi

Your Virtual Pet That Takes Over Your Life

Tamagotchi Original – Hearts

For Ages: 8 years and up
Batteries Required: CR2032 (included)

Assembly Required: No
Interactive: Yes
Brand: Tamagotchi
Dimensions: 0.75 x 1.75 x 2.13 inches
Material: Plastic

Tamagotchi is the tiny handheld virtual pet that took the late 1990s and early 2000s by storm. Small enough to dangle from your backpack, it quickly became a schoolyard staple. With just three buttons, you can feed, play with, clean up after, and care for your pixelated pet as it grew from a blinking egg into an adorable creature.

Of course, neglect it too long and your pet can get sick, run away, or even die, leaving you to start all over. Its popularity sparked several spin-offs, most notably Digital Monster, a more battle-centric version marketed towards boys. That offshoot would evolve into Digimon, launching a massive franchise of games, shows, and digital duels. Not bad for something that beeped at you during math class.

1 Animal Crossing: New Horizons

Your Island Keeps Running For Better Or For Worse

ESRB: E for Everyone: Comic Mischief
Developer(s): Nintendo EPD
Publisher(s): Nintendo
Engine: Havok
Multiplayer: Online Multiplayer, Local Multiplayer
Cross-Platform Play: no
Cross Save: no
Expansions: Animal Crossing: New Horizons — Happy Home Paradise
Franchise: Animal Crossing
Steam Deck Compatibility: no
Platform(s): Switch
X|S Optimized: no

The Animal Crossing series was one of the first to use an internal clock and calendar to mirror the real passage of time. This means your town (or island, in New Horizons) keeps running even when you’re not playing.

This real-time system encourages daily check-ins to chat with villagers, collect materials, and keep your island in shape. But if you take a break (whether it’s days, weeks, or, let’s be honest, years), your island doesn’t pause for you. You’ll return to a place overrun with weeds, a house crawling with cockroaches, and neighbors who will guilt-trip you with comments like, “Wow, it’s been a while… I thought you moved away!” It’s cozy chaos with consequences.

A group of Animal Crossing New Horizons NPCs standing on the edge of the shoreline staring out at the ocean.

These are the best cozy games with no definitive end, so you can keep playing them forever.