AI Models Play Slay the Spire in Scenario-Based Runs

Summary

AI Plays Slay the Spire is a tracking site that records every run and decision made by a range of named AI models in the deck-building game. The site organizes play by model, effort level, scenario, character, score, floor reached, result, game time, and cost. Its standard scenarios include a baseline map, a curse-focused run, an easier route-versus-elite-fight decision, a dense map with many route choices, and a scenario that forces at least three elite fights. Each scenario specifies a character, seed, difficulty setting, and other gameplay conditions. The site also provides Ascension 20 versions of the five scenarios, described as the game's hardest difficulty; these are played only by GPT-6 Astra at maximum effort, with ten runs per scenario. The page identifies Slay the Spire as a game by Mega Crit, but the supplied content does not report comparative win rates or other completed-run results.