This is a "great" free to play game that I will never, ever play again. After 11 months, I logged back in only to find every dweller turned into a ghost, somehow surviving on 0 HP. If I disable the unlimited health cheat, I lose everything. This glitch probably happened because I missed several major updates, considering the PC version was in its "dead" era with no updates since 2017 back when I originally played. Either way, it's just not worth my time anymore.
Personal bugs aside, the game is built on a predatory model designed to keep you logged in or force you to spend money. No mobile game is worth money, especially if Bethesda are the ones making it. To make matters worse, if you stop playing for any period of time, your resources drain, everyone dies, and your shelter collapses, forcing you to restart. Punishing the player for taking a break is one of the worst mechanics a game can have, and it's the main reason I can barely justify giving this a positive rating. The only saving grace for its monetization is that it is free, and you can technically experience everything without spending a dime.
What makes Fallout Shelter "great" (and I use that term very loosely) is its art style and overall Fallout charm. For a free to play title, the first few hours are high quality and offer a relaxing, casual loop. In those first few hours, it serves as a fun background task that doesn't require much brainpower. It’s also a solid gateway into the franchise that might lure you into playing the actually good Fallout games.
Overall, as a casual mobile port, it’s decent for a brief distraction. But take this as a warning: never invest more than a few hours into it. Eventually, the mechanics will degrade, the game will break, or life will get in the way, and you’ll lose all your progress and time spent. It’s kind of like a one and done Trojan horse.
