HSReplay

HSReplay is a Hearthstone statistics and replay platform operated by HearthSim. Its website, HSReplay.net, turns recorded matches into searchable information about decks, cards, and matchups. The platform is closely connected to Hearthstone Deck Tracker, a HearthSim application that records games while displaying information during play. Together, the tracker and website give players a way to examine both an individual match and patterns across many matches.

A defining feature of HSReplay is its replay viewer. Instead of presenting a game only as a final result, a replay lets someone follow its turns and review the cards played, resources spent, and decisions made. Players can use a replay to revisit a loss or share a match with someone else. That distinguishes HSReplay from a deck-list site: its analysis is tied to games that were actually recorded.

HSReplay also aggregates uploaded game data into statistics for Hearthstone’s constructed modes. Its deck pages show how particular lists perform, while matchup data compares their results against other decks. Card statistics help players assess individual inclusions, and mulligan data shows which opening-hand choices have performed well. These figures are useful when testing a deck, but they are not guarantees of future results. A deck’s apparent strength can change with the rank, time period, and collection of games being examined.

Hearthstone Deck Tracker is central to that process. During a match, it can display a player’s deck and track which cards have been drawn or remain unseen. It also records information revealed about an opponent’s cards. Afterward, recorded games can contribute to HSReplay’s replays and aggregate statistics. The connection between an in-game tracker and a public analysis site is the practical basis of HSReplay’s work.

HSReplay’s coverage extends beyond constructed deck lists to Hearthstone Battlegrounds. Its Battlegrounds statistics include information about heroes and their performance, reflecting the different questions players ask in that mode. Rather than choosing thirty cards before a match, a Battlegrounds player may be comparing hero options and evaluating results across many runs.

The site offers some statistics freely and reserves additional analytical tools and filters for HSReplay Premium. That paid tier is part of its specific approach: collecting match records through a companion tracker, presenting individual games as replays, and turning accumulated results into tools players can consult when making decisions. HSReplay’s value rests on that combination, not on an official role in running Hearthstone. It is a third-party resource for studying how the game has been played.