House of Chaos

House of Chaos, from Backroom Studios, is a money and crime-themed slot with humorous elements on a 5x5 grid offering 15 paylines. The game has an RTP of 96.38%, high volatility and a maximum win of 15,000x.

Public Debate triggers when Crossed Microphones land on a reel, turning that reel into a wild with a duel multiplier. The Public Debate mechanic also appears in other bonus modes, reinforcing the political theme throughout.

Lobbying is a collect feature played on the 5x5 reels using three symbol types: cash cases, multiplier rings and blanks. The round starts with three lives; landing a cash case or ring restores one life, while an empty spin removes one. Locked values collected during the round remain in place for its duration.

Inquiry Committee features two stages: Hearings and Verdict. During Hearings, players have three lives and collect evidence using briefcases, which become wilds in this mode. Multiplier rings build a global multiplier throughout the round. After Hearings, three Verdict spins conclude the feature.

Vote of No Confidence lasts eight spins, with up to four reels locking as wild columns. The multipliers on locked columns add together before applying to any winning line.

Black PR uses the same Public Debate mechanic as the base game, with Crossed Microphones turning a reel into a wild column. State of Emergency triggers when a single high symbol fills all reels, multiplying the entire board by x15.

Feature Buy allows players to access specific bonus modes directly.