---
title: Install emu2 on openSUSE using the Snap Store | Snapcraft
description: Get the latest version of emu2 for on openSUSE - emu2 - A simple text-mode
  x86 + DOS emulator
url: https://snapcraft.io/install/emu2/opensuse
---

[Canonical Snapcraft](https://snapcraft.io/)

# Install emu2 on **openSUSE**

# emu2

[Alan Pope (popey)](https://snapcraft.io/publisher/popey "View all snaps from Alan Pope (popey)")

* [Alan Pope (popey)](https://snapcraft.io/publisher/popey "View all snaps from Alan Pope (popey)")

[Install](https://snapcraft.io/install/emu2/opensuse#install)

#### emu2 - A simple text-mode x86 + DOS emulator

This is a simple DOS emulator for the Linux text console, supporting basic
DOS system calls and console I/O.

```
EMU2 - Simple x86 + DOS Emulator, version 2021.01

Usage: emu2 [options] <prog.exe> [args...] [-- environment vars]

Options (processed before program name):
  -h            Show this help.
  -b <addr>     Load header-less binary at address.
  -r <seg>:<ip> Specify a run address to start execution.
                (only for binary loaded data).

Environment variables:
  EMU2_DEBUG_NAME     Base name of a file to write the debug log, defaults to the exe name if not given.
  EMU2_DEBUG          List of debug options to activate, from the following: 'cpu', 'int', 'port', 'dos', 'video'.
  EMU2_PROGNAME       DOS program name, if not given use the unix name.
  EMU2_DEFAULT_DRIVE  DOS default (current) drive letter, if not given use 'C:'
  EMU2_CWD            DOS current working directory, use 'C:\' if not given.
  EMU2_DRIVE_n        Set unix path as root of drive 'n', by default all drives point to the unix working directory.
  EMU2_CODEPAGE       Set DOS code-page. Set to '?' to show lost of code-pages.
  EMU2_LOWMEM         Limit DOS memory to 512KB, fixes some old buggy programs.
```

Source: <https://github.com/dmsc/emu2>
Build config: <https://github.com/popey/emu2-snap>

### Package name

* emu2

---

### License

* GPL-2.0

---

### Last updated

* 14 March 2024 - latest/stable
* 28 April 2026 - latest/edge

---

##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/install/emu2/opensuse#report-snap-modal)

---

## Enable snaps on openSUSE and install emu2

Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.

Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions.

### Enable snapd

Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed.

You need first add the *snappy* repository from the terminal. Choose the appropriate command depending on your installed openSUSE flavor.

Tumbleweed:

```
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Tumbleweed snappy
```

Leap 15.x:

```
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 snappy
```

If needed, Swap out `openSUSE_Leap_15.` for, `openSUSE_Leap_16.0` if you’re using a different version of openSUSE.

With the repository added, import its GPG key:

```
sudo zypper --gpg-auto-import-keys refresh
```

Finally, upgrade the package cache to include the new *snappy* repository:

```
sudo zypper dup --from snappy
```

Snap can now be installed with the following:

```
sudo zypper install snapd
```

You then need to either reboot, logout/login or `source /etc/profile` to have /snap/bin added to PATH.
Additionally, enable and start both the *snapd* and the *snapd.apparmor* services with the following commands:

```
sudo systemctl enable --now snapd
sudo systemctl enable --now snapd.apparmor
```

### Install emu2

To install emu2, simply use the following command:

```
sudo snap install emu2
```

### Other popular snaps…

[See more...](https://snapcraft.io/search?categories=featured)

[See more in Featured](https://snapcraft.io/search?categories=featured)

### More things to do…

#### [Get the snap store](https://snapcraft.io/snap-store)

Browse and find snaps from the convenience of your desktop using the snap store snap.

#### [Learn more about snaps](https://snapcraft.io/docs)

Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now.

[Back to top](https://snapcraft.io/install/emu2/opensuse)

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