Install latest/stable of SeriousSamClassic

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.

Install using the command line

sudo snap install serioussam

Don't have snapd? Get set up for snaps.

Channel Version Published

Serious-Engine Source Port

SeriouSamClassic is a family of enhanced ports of the Serious-Engine for running on modern operating systems. It runs on Windows, Linux, FreeBSD, OpenBSD, NetBSD, macOS and adds new features not found in the games as originally published by Croteam.

Note: This package only provides the engine, you need a valid copy of the (proprietary) game data to launch the game. When you first start the game, you will be asked to place your game data along the following paths:



You can place game data in these paths before starting the game. Then the game will start immediately. To start Serious Sam Classic The First Encounter, you can also use the command:

$ serioussam

To start Serious Sam Classic The Second Encounter, you can also use the command:


Snap build from

Details for SeriousSamClassic

  • GPL-2.0-only

Last updated
  • 12 February 2024 - latest/stable
  • 12 February 2024 - latest/stable



Source code

Report a bug

Share this snap

Generate an embeddable card to be shared on external websites.

Install SeriousSamClassic on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.

Is there a problem with SeriousSamClassic? Report this app