The report comes from a fresh post on the official Diablo Immortal bug report forum, where the player says they tried to upgrade a four-star Leviathan gem to five stars using 9,000 accumulated sigils, only for the game to take the currency and leave the gem unchanged. On its own, one report does not prove a widespread system meltdown. But in Diablo Immortal, when progression currency disappears into the void, people tend to assume the worst for a reason.
This is the kind of bug players do not shrug off
There are plenty of bugs players can laugh off. A weird animation. A menu hiccup. A bit of UI acting possessed. This is not one of those. Currency-linked upgrade systems sit way too close to time, grind, and in some cases real money for players to be casual about them. When something in that chain breaks, the mood turns ugly fast.
And Leviathan Surge was already carrying baggage. Players were recently arguing over its drop behavior in community discussion, with some questioning whether the experience actually matched expectations around the event. That means this new complaint lands in territory that was already a little radioactive before the 9,000-sigil horror story showed up.
Diablo Immortal keeps wandering back into the same swamp
That is the broader problem here. Diablo Immortal does not just get judged on isolated bugs anymore. It gets judged on pattern recognition. Players have seen too many stories where something tied to progression, rewards, or premium-adjacent systems feels off, unclear, or painfully slow to resolve.
We have already covered how the shop loading bug has overstayed its welcome and how Blizzard is trying a much bigger Battlegrounds refresh. Those are different stories. But they feed the same general mood around the game: players are still willing to log in, but they are much less willing to blindly trust systems that touch progression.
No fix yet, and that is where the tension starts
As of now, the original bug report thread is live, and there is no visible public fix attached to it yet. Maybe it is a one-off failure. Maybe it is something Blizzard can restore cleanly. But until that happens, this is exactly the kind of report that spreads because it hits a nerve players already have.
In a game like Diablo Immortal, people can tolerate grind. They can even tolerate greed, up to a point. What they do not tolerate well is the feeling that a hard-earned pile of upgrade currency can simply fall into a crack in the floor while the game shrugs and moves on.
