Blizzard Entertainment's history with loot boxes has shifted from industry-defining success to a strategic retreat in the face of legal pressure and changing player sentiment. Once the poster child for "fair" loot boxes in Overwatch , Blizzard has largely transitioned toward direct-purchase shops and battle passes. The Evolution of Blizzard's Loot Boxes

: Overwatch is often credited with popularizing the loot box model in Western gaming. Players received random cosmetic items (skins, emotes, sprays) through gameplay or by purchasing boxes with real money.

: To mitigate player frustration, Blizzard eventually added duplicate protection (re-rolling duplicates into new items) and disclosed drop rates .

: The system guaranteed an Epic item every 5 boxes and a Legendary item every 20-25 boxes.

Global regulatory bodies have increasingly classified paid loot boxes as a form of gambling, leading Blizzard to remove or alter these mechanics in specific regions:

: Unlike Overwatch's cosmetic-only approach, Diablo Immortal introduced monetization tied to player power. It uses "Legendary Crests" to obtain Legendary Gems from Elder Rifts—a system widely criticized as a predatory loot box mechanic. Critics estimate that fully maximizing a character can cost tens or even hundreds of thousands of dollars. Legal and Regional Restrictions