Steam Achievement Manager (SAM): What is it and how it works
Find out what Steam Achievement Manager (SAM), how it works to unlock trophies on Steam, installation guide and VAC ban risks.

Steam Achievement Manager, also known as SAM, is an open source and free tool designed to manage trophies on the official Steam client. This software allows you to view all your results (achievement) and includes a function to unlock or block them at will. However, it is essential to pay close attention to the anti-cheat system to avoid irreparable sanctions on your account.

The user interface comes with an essential design and a retro taste. It is extremely easy to use, although not particularly modern or attractive. You can search for any title by entering the Steam ID directly from the official SteamDB database. Once detected, you can add it to your local SAM library and change the status of trophies in real time.
Main features of Steam Achievement Manager #
The main functions of SAM are divided substantially into three categories. First, it allows you to dynamically update the list of your games. Second, it allows to force the addition of a new title to the library to analyze the data. Finally, the most widely used function: the modification of the achievement status. By selecting a specific trophy, you will have full freedom to restore it (locking it) or to instantly unlock it on your public profile.
Installation process #
There is no conventional installation for Steam Achievement Manager. The process requires you to download the archive and unzip the files into a separate folder, preferably away from the main install directory of Steam. It is crucial that during the program execution, no game is started in the background. Opening the SAM executable file, the software will automatically detect your library, providing you with immediate access to its editing tools.
Attention to the Valve Anti-Cheat system #
The risk of running into a ban from the Valve Anti-Cheat (VAC) system is the main doubt of many players. The golden rule is this: if you use SAM while playing an active VAC protected title, there is a very high probability of undergoing a permanent account block. On the contrary, the use of fully closed gaming software and without any connection to protected servers is generally considered safe, although it remains a practice not officially supported by Valve.
Personal opinion #
We say that Steam Achievement Manager is a powerful tool for those who want total control over their digital trophies. Although the installation is manual and the graphical interface is somewhat spartan, the software performs its task egregiously, helping to unlock those buggy or overly complex achievements (the so-called grinding achievements) that often spoil the experience of 100% completion of a title.
Do I have to download it? #
The choice depends solely on your style of play. If you are a purist who likes to get rewards with the sweat of the front, this tool does not do for you. Moreover, as much as you can pay attention to evade the VAC system, the use of third-party software to alter Steam data technically violates the Terms of Service. Our advice to never risk your account is to go on the safe and enjoy the challenge, unlocking the results in the traditional way.
You can download the latest secure and updated version directly from the official project page on GitHub.
FAQ - Frequently Asked Questions about Steam Achievement Manager #
Is using Steam Achievement Manager legal? #
The use of SAM is not a legally persecutable crime, but the alteration of data violates Steam Terms of Service. Using it involves taking full responsibility for any sanctions on your account, especially if used on servers protected by Valve anti-trucking systems.
How is the ID of a game on Steam to add it to SAM? #
You can find the Steam ID of any game by looking at the URL of its page on the official store (corresponds to numbers located immediately after “app/”), or using external and reliable databases such as SteamDB, where the AppID is clearly indicated in each technical card.
Steam Achievement Manager works with all library games? #
The software works with the vast majority of titles on the Steam platform that natively support the achievement system. However, in some multiplayer games where progress is saved and verified on the server side, forced targets via SAM could be overwritten or cancelled at the next login.

