How to Transfer Game Saves Between Handheld PCs: Easy Guide

Moving from one handheld gaming PC to another does not mean starting every game over. How to transfer game saves between handheld PCs depends on the game launcher, operating system, and cloud-save support. This guide explains how to sync Steam and Xbox progress, manually copy local saves, and move emulator data safely between Steam Deck and Windows handhelds.

What Transferring Game Saves Between Handheld PCs Really Comes Down To

The easiest way to move game progress is through the cloud service supported by the game. However, Steam Deck, ASUS ROG Ally, Lenovo Legion Go, and other handhelds do not all use the same operating system or save-file locations. Identifying the original save location and destination platform before transferring anything helps prevent overwritten progress.

1. Identify the Game Launcher and Save System

Start by identifying where you own and launch the game. Steam, Epic Games Store, Xbox PC, GOG, and other launchers can use different cloud synchronization systems. A game installed through Steam does not automatically share its local save data with the same title installed through another storefront.

Check the game’s store listing and launcher settings for cloud-save support. Steam displays a Steam Cloud indicator on supported store pages. You should also check whether the game uses its own account-based synchronization system rather than relying entirely on its launcher.

This distinction matters when moving between a Steam Deck and a Windows handheld. The same game may support cloud synchronization on both platforms, but cross-platform save compatibility depends on the developer’s implementation.

2. Understand Cloud Saves Versus Local Saves

Cloud saves upload supported game progress to an online service associated with your account. After signing in on another handheld, the launcher can download that progress automatically. This is generally the simplest method because you do not need to locate individual save folders.

Local saves are files stored on the device itself. They may be located in Documents, Saved Games, AppData, a game installation directory, or a platform-specific folder. If the game does not support cloud synchronization, these files usually need to be transferred manually.

Some games combine both systems. For example, a game might synchronize campaign progress but store screenshots, configuration files, or other user data locally. Do not assume that cloud synchronization includes every file associated with a game.

3. Check Operating System and Save Compatibility

The Steam Deck runs SteamOS, a Linux-based operating system, while popular alternatives such as the ROG Ally and Legion Go typically run Windows. This difference affects where game files are stored and how applications access them.

Windows games running through Proton on Steam Deck can store data inside individual compatibility prefixes. These folders contain Windows-like directory structures, but their locations are different from the equivalent folders on a Windows handheld.

There is another important distinction: a save file being transferable does not necessarily mean the game can read it on another platform. Differences between game versions, storefronts, regional releases, or save formats can prevent successful loading.

4. Back Up Progress Before Changing Devices

Always preserve the original save before attempting a manual transfer. A cloud conflict, incorrect destination folder, or incompatible save format can overwrite newer progress with an older version.

Create a separate backup folder on your old handheld or an external storage device. Include the game name and backup date in the folder name so you can identify the correct files later.

For multiple games, a dedicated backup utility such as Ludusavi can simplify the process. It supports save backups across several PC gaming platforms, including Steam, GOG, Epic, Heroic, and Proton-based games. Its game database also helps identify save locations without requiring you to search manually.

How to Transfer Game Saves Between Handheld PCs: Step by Step

Once you know which save system your game uses, choose the appropriate transfer method. Cloud synchronization is the preferred starting point for supported games, while manual file copying works for local saves. The following steps cover common transfers between SteamOS and Windows handhelds without requiring a new installation of your game library.

Step 1: Sync Steam Cloud Before Switching Devices

Steam Cloud is usually the easiest option when transferring progress between a Steam Deck and a Windows handheld. Both devices need access to the same Steam account, and the individual game must support Steam Cloud synchronization.

On the original handheld:

1. Connect to a reliable internet connection.
2. Open Steam and sign in to the account containing the game.
3. Open your Steam Library.
4. Launch the game and load your latest save.
5. Save your progress and exit the game normally.
6. Wait for Steam to finish synchronizing.

You can check the synchronization status in your Steam Library. If Steam reports a synchronization problem, resolve it before opening the game on your second device.

On the receiving handheld, install the same game through Steam and sign in using the original account. Allow Steam to download available cloud data before launching the game. Load your latest save to confirm that the transfer worked.

If Steam presents a cloud conflict, compare the available local and cloud versions. Choose the copy containing your newest progress rather than automatically selecting one based on its location.

Step 2: Transfer Saves Between Windows Handhelds Manually

Manual copying is useful when moving between Windows handhelds such as the ROG Ally and Legion Go, particularly when a game does not support cloud saves.

Windows games commonly store save data in these locations:

These are common locations, not universal destinations. Check the specific game’s save-folder documentation before copying files.

Follow this process:

1. Close the game completely on the original handheld.
2. Open File Explorer and navigate to the game’s save directory.
3. Copy the relevant save folder to an external drive or shared network folder.
4. Install and launch the same game once on the receiving handheld if necessary to create its save directory.
5. Close the game and navigate to the corresponding destination.
6. Back up any existing files before replacing them.
7. Copy the original save data into the destination folder.

Use the same game version where possible. If the destination already contains newer progress, do not overwrite it until you have compared both copies.

Step 3: Move Saves Between Steam Deck and Windows

Transferring between SteamOS and Windows requires additional attention because the file systems and game directories differ.

On Steam Deck, switch to Desktop Mode by opening the Steam menu, selecting Power, and choosing Switch to Desktop. Open the Dolphin file manager to browse your home directory and locate the game’s save data.

For Windows games running through Proton, a common location is:

~/.local/share/Steam/steamapps/compatdata/<AppID>/pfx/drive_c/

The exact save directory is game-dependent. Some titles use folders under users/steamuser/Documents, AppData/Roaming, or AppData/Local. Others store their progress elsewhere.

Replace <AppID> with the game’s actual Steam application ID. Do not assume every game’s save is stored directly inside the compatibility prefix.

After locating the correct files:

• Close the game on Steam Deck.
• Copy the actual save folder to a network share or compatible external storage device.
• Open the corresponding save directory on the Windows handheld.
• Back up existing progress.
• Copy the transferred files into the correct location.
• Start the game and check whether your progress appears.

The reverse process works similarly, but you must identify the correct Proton prefix and destination folder on Steam Deck. Copying an entire compatibility directory is generally unnecessary when only the save data needs to move.

Step 4: Transfer Emulator Saves and Save States

Emulator data requires separate attention because ordinary in-game saves and save states are different types of files.

An in-game save is created through the original game’s save system. A save state captures the emulator’s current execution state, including information about the running game and emulator environment.

If you use EmuDeck on Steam Deck, its save-management documentation identifies locations for different emulators. For example, Cemu save data is associated with:

Emulation/roms/wiiu/mlc01/usr/save

Other emulators use different folders, including directories under Emulation/saves and Emulation/storage.

One important detail is that EmuDeck sometimes uses symbolic links. Its documentation distinguishes between a symlink and the actual target location. When backing up files, use the target location to preserve the original data.

For the receiving handheld:

1. Install the same emulator or compatible alternative.
2. Configure the appropriate game directory.
3. Identify its save-data location.
4. Close the emulator.
5. Copy the original save files into the corresponding destination.
6. Start the emulator and load the game normally.

Save states can be more sensitive to emulator versions, settings, and hardware configurations. Prioritize transferring ordinary in-game saves when possible, and retain the original save-state files as a separate backup.

Transfer Method Comparison

The following table summarizes which approach makes sense for common handheld-to-handheld transfers.

Important: Do Not Confuse Game Transfers With Save Transfers

Steam also supports Local Network Game Transfers, which allow compatible Steam clients to transfer installed game content across the same network.

However, this feature does not transfer local game saves, Steam Cloud files, Workshop content, or shader files. It is intended to reduce the need to download game installation data again.

If you use Local Network Game Transfers to install a game on your new handheld, you still need to synchronize or manually transfer its save data separately.

FAQ

Can I transfer game saves from Steam Deck to ASUS ROG Ally?

Yes, you can transfer game saves from Steam Deck to ASUS ROG Ally using Steam Cloud or manual file copying. Steam Cloud is easier when the game supports synchronization on both platforms.

For games without cloud support, locate the save inside the appropriate Proton prefix on Steam Deck and copy it into the matching Windows save directory. Always retain a backup before replacing existing progress.

Can I transfer game saves without an internet connection?

Yes, you can transfer game saves without internet access by copying local files through compatible external storage or a local network connection.

An external drive is convenient for moving individual save folders between Windows and SteamOS. However, Steam Deck’s default storage format may not be directly readable by Windows, so use a compatible transfer drive rather than assuming every removable device will work on both systems.

Will my game saves transfer between Steam and Epic Games?

Not automatically, because Steam Cloud and Epic Games Cloud Saves are separate synchronization services.

Some games provide their own cross-platform accounts or save synchronization, but this depends on the developer. If the game does not support cross-store synchronization, manual copying may work when both versions use compatible save formats. Check the game’s documentation before attempting the transfer.

Why are my transferred game saves not showing up?

Transferred saves may not appear because they are in the wrong directory, belong to another account, or use an incompatible game version or save format.

First, verify the destination folder and confirm that the game has permission to access the files. Then check whether cloud synchronization has replaced the local copy. If the problem continues, restore your backup and investigate the game’s platform-specific save requirements.

Final Thoughts

Learning how to transfer game saves between handheld PCs makes switching between Steam Deck, ROG Ally, and Legion Go much easier. Use cloud synchronization whenever the game supports it, and rely on verified manual backups for unsupported titles. Always preserve your original progress and confirm the destination save loads before retiring your old handheld.