If you recently upgraded your phone and your old device is now gathering dust in a drawer, this guide will help you put it to good use.
If the touchscreen and battery of your old phone are still in good condition, you can easily convert it into a dedicated handheld gaming device. Instead of handling calls and messages, it can become a compact platform for mobile games. The battery will typically drain more slowly than on a primary phone, and you’ll face far fewer distracting notifications.
Whether you want to play casual offline titles, retro emulator games, or simple slot-style games, this guide covers the steps you need to prepare your phone and get a great gaming experience.
Preparations 101
- Check for security updates
Install the latest version of Android that your device supports. If your phone is no longer receiving security updates, avoid storing sensitive banking information or setting up automatic payments on it.
- Back up important data
Before wiping the phone, back up all photos, videos, documents, and any important files. Also verify cloud saves for the games you care about so you can continue where you left off after the reset.
- Factory reset
Perform a full factory reset to remove apps, accounts, temporary files, cache, and accumulated clutter. A clean start will make the device more reliable for gaming.
De-Android-ifying Your Device
This isn’t about installing a new operating system. Instead, it’s about streamlining your Android phone: freeing up space, reducing background processes, simplifying the interface, and removing distractions so the device feels focused on gaming.
Remove the bloatware
Uninstall social apps, extra stores, streaming apps, and productivity apps you won’t need on a gaming device. Some preinstalled apps can’t be removed, but you can usually disable them or stop their background activity through Settings → Apps. Removing unnecessary apps frees storage and reduces background tasks.
Advanced users can use tools like ADB for deeper cleanup, but if you’re unfamiliar with such tools it’s safer to stick with the standard Settings options.
Set up a simple home screen
Create a clear, minimal home screen with quick access to your favorite games and any useful tools for performance or frame-rate boosts. Organizing a large library into folders is the easiest approach:
- A folder for offline games
- A folder for online games
- A folder for emulators
- A folder for casual puzzle games
You can install a custom launcher for more customization if you like, but the default launcher will work fine once you remove clutter and keep things tidy.
Turn off notifications
Disable notifications from apps that aren’t related to gaming. While playing, use Gaming Mode or Do Not Disturb to prevent interruptions. Also disable Play Store notifications if you find them intrusive. Keep essential system alerts enabled—notifications about temperature, storage, or battery are important for device health.
Fewer notifications mean a calmer, more immersive gaming experience.
Emulators galore
There are many retro emulators available on the Google Play Store that let you play classic games from systems like Game Boy, Game Boy Advance, Super Nintendo, Nintendo 64, and more. Installing an emulator is straightforward; obtaining game files (ROMs) is a separate topic and should be approached legally—only use copies of games you own.
An external controller greatly improves playability for many emulated titles. Affordable Bluetooth controllers are available and typically range from budget options to higher-quality models depending on the features you want.
Three great offline games to install
After cleaning and streamlining your device, here are three excellent native mobile games that work well offline and run smoothly on older hardware.
Balatro
Balatro is a card-based roguelike with pixel-art visuals. It combines poker-style hand combinations with roguelike upgrades. Runs vary from around 10 to 30 minutes, making it ideal for short gaming sessions or commutes. The game’s repeatable runs and quick pacing make it a great time-killer.
Dead Cells
Dead Cells is a fast-paced action roguelite with precise combat and procedurally generated levels. Each death sends you back to the start, but you can unlock permanent upgrades over time. It rewards skillful play and mechanical mastery. For the best experience, use an external controller—touch controls are workable but controllers make combat far more satisfying.
Stardew Valley
Stardew Valley is a relaxed farming and life-sim game that’s forgiving and calming. You maintain a farm, grow crops, explore mines, and interact with villagers at your own pace. Its pixel-art style and modest performance requirements make it an excellent choice for older phones. A controller can enhance the experience but isn’t required.
Turning an old phone into a dedicated handheld gaming device is a practical way to extend its useful life. With a few simple preparations—updating software, backing up data, wiping the device, removing bloatware, and organizing the home screen—you can create a distraction-free, enjoyable gaming platform. Adding emulators and a small selection of native games, along with an optional external controller, completes the transformation.