Atomic Heart has had its best launch in the first months of 2023, thanks to the TruAchivements portal, which we immediately state aren't official. Both games defeat Hogwarts Legacy and the highly acclaimed Hi-Fi Rush.
TrueAchievements claims that of these almost 120,000 users, 20,000 more than Hogwarts Legacy, while Hi-Fi Rush and 007 GoldenEye both reached 70,000 players.
However, the Mundfish shooter is quite different from High On Life, which as we know received the best launch on Game Pass in 2022, according to TrueAchievements data. The Squanch Games title has 160,000 players, which is a third of Atomic Heart.
TrueAchievments data aren't official, as they are based on a large but still small pool of players. In any case, Atomic Heart is definitely attracting the attention of a number of players, as it is also in the top ten best-selling games on Steam last week, despite being included in the Game Pass.