It was for me too, but only for about a month or so. Once I got 19 of 20 achievements (and the last one is nigh-impossible), I lost interest, and haven't played it since. (Though this post is tempting me to try a game or two with a different non-addicted attitude!)
This is in stark contrast with Slay the Spire, which I've been playing compulsively since 2019.
This is in stark contrast with Slay the Spire, which I've been playing compulsively since 2019.