7 Best Offline Games for PC & Mobile in 2026: Remember the frustration of a dropped connection right during a game's final boss fight? Or the longing to dive into a good story on a long flight where Wi-Fi is a myth? You're not alone. In our always-online world, there's a special, reliable joy in games that need nothing but your device and your attention.
This is your curated guide to the best offline games for both PC and mobile. We've focused on titles with deep, engaging content that you can enjoy anywhere, anytime, no internet required.
7 Best Games That Don’t Require Internet PC & Mobile in 2026
Before we jump in, let's talk about why these games are so valuable. Dr. Anna Lee, a researcher studying digital wellness, notes: "Offline games offer a contained, focused experience. They can reduce the anxiety of social comparison and constant connectivity, providing a purer form of relaxation and mental stimulation."
Beyond mental space, they're practical. They're perfect for:
- Commutes and travel (planes, trains, underground metros)
- Areas with poor or expensive internet
- Preserving mobile data
- Truly immersive, interruption-free gameplay
Now, let's explore the games that master the art of the offline experience.
1. Stardew Valley (PC, Mobile, Console)
The Pitch: Ever dreamt of quitting the rat race and tending to a cozy farm? This is your game. What starts as simple farming blossoms into mining, fishing, forging relationships with townsfolk, and restoring a community center.
Why It's Perfect Offline: It's the ultimate digital comfort food. The game runs on its own in-game clock, creating a peaceful, self-contained rhythm perfect for unwinding without online pressures. You can sink hours into organizing your farm, and it autosaves seamlessly.
Expert Take: Cited by psychologists for its positive, goal-oriented play and lack of predatory design, it’s a masterpiece of solo, stress-free engagement.
2. GRIS (PC, Mobile, Console)
The Pitch: More of an interactive work of art than a traditional game. You guide a young girl through a sorrow-stricken world, using her dress to navigate stunning, watercolor-inspired landscapes. There is no danger of dying, just gentle exploration and light puzzle-solving.
Why It's Perfect Offline: Its emotional impact is best experienced without distraction. The breathtaking visuals and moving score create a deeply personal, almost meditative experience that demands your full focus, something easily broken by notifications or chat pings.
3. Slay the Spire (PC, Mobile, Console)
The Pitch: A genius fusion of card-battling and roguelike dungeon crawling. You choose a character, build a deck of attack and skill cards as you ascend a mysterious spire, and face unpredictable enemies and events. No run is ever the same.
Why It's Perfect Offline: It's the ultimate "just one more run" game. The deep strategic synergy between cards and relics requires concentration. Playing offline lets you analyze your options thoroughly without feeling rushed by other players.
By the Numbers: With an "Overwhelmingly Positive" rating on Steam from nearly 150,000 reviews, its replayability is statistically proven.
4. Monument Valley 1 & 2 (Primarily Mobile, also on PC)
The Pitch: Guide silent princesses through impossible, M.C. Escher-inspired architecture. You manipulate the world itself to create pathways by twisting and shifting stunning, optical-illusion levels.
Why It's Perfect Offline: These are premium, pay-once experiences with no ads or connectivity needs. Each level is a self-contained puzzle of serene beauty, ideal for playing in short, thoughtful bursts on a park bench, in a waiting room, or before bed.
Insight: Often used as a benchmark for mobile game design, proving that intuitive touch controls and artistic vision can create a universally beloved experience.
5. Dead Cells (PC, Mobile, Console)
The Pitch: A "roguevania", the frantic combat and permadeath of a roguelike meets the interconnected world and progression of a Metroidvania. Explore a sprawling, ever-changing castle, defeat gruesome creatures, and (maybe) survive.
Why It's Perfect Offline: The tight, responsive controls demand precision. Playing offline ensures buttery-smooth performance with zero latency, which is crucial for a game where a split-second dodge means life or death. The constant drive to unlock new weapons and reach the next biome is incredibly addictive on its own.
6. Soul Knight (Mobile)
The Pitch: A chaotic, joyful, and free-to-play top-down shooter dungeon crawler. Collect bizarre guns, choose from dozens of quirky heroes, and battle through rooms of pixel-art monsters. It also offers local co-op!
Why It's Perfect Offline: While it has online features, its core dungeon-run experience is entirely playable offline. It's the perfect time-filler with substantial depth, zero wait times, and fun that isn't gated by energy systems or ads if you play offline.
Player Data: With over 500 million downloads and a 4.8-star rating on the Google Play Store, its massive popularity speaks to its quality and accessibility.
7. Star Wars: Knights of the Old Republic (PC, Mobile)
The Pitch: Often hailed as one of the greatest RPGs ever made. Set thousands of years before the films, you create your own character, make light side or dark side choices, and embark on an epic, story-rich galaxy-spanning adventure with a memorable crew.
Why It's Perfect Offline: This is a 40+ hour narrative epic. The mobile port is exceptionally well-made, transforming a deep PC classic into a perfect on-the-go experience. It’s a full, meaty game living in your pocket, with no compromises.
Legacy: It holds a 93% critic score on Metacritic. Its complex morality system and iconic characters have influenced narrative game design for two decades.
How to Find & Ensure a Game is Truly Offline
Not all games advertised as "offline" are created equal. Here’s a quick checklist:
1. Read the Fine Print: In the app store or on Steam, look for "Offline Play" as a listed feature.
2. Check Reviews: Players will often complain loudly if an advertised offline game requires a surprise "online check."
3. Test It: The ultimate test is to try launching the game in Airplane Mode before you commit to a long trip.
The beauty of these offline games is the control they give you back. You play at your own pace, in your own space, without servers, updates, or other players dictating your experience. They are single-player sanctuaries.
Whether you want to build a farm, solve an artistic mystery, strategize a perfect card run, or get lost in a legendary RPG, these seven titles offer some of the richest, most reliable entertainment your PC or phone can provide. So, download a few, turn on Airplane Mode, and enjoy gaming on your own terms.