Vegas Vault by Push Gaming is a three-reel slot with a low-to-medium volatility profile and a stated RTP range of 85.4% to 96.36%. The game uses a single payline and adjustable bets from 0.10 to 100.00, with the demo version available for players who want to play for free and practice before playing for real money.
The central feature is the Bonus Game, which begins when an Instant Prize Symbol or Jackpot Symbol lands on reels 1 and 3 of the middle row, while the Vault Symbol appears on reel 2. The feature starts with three spins, and the count resets when an Instant Prize Symbol, Jackpot Symbol or Key Symbol lands. During the bonus, prize and jackpot symbols lock in place, while Multiplier and Split Symbols can enhance the reels below them.
The round ends after three spins without new symbols on the main reels, at which point collected Instant Prize and Jackpot values are moved into the Vault and paid out. Filling all 15 positions during the bonus awards the Grand Jackpot. A random Second Chance feature can also nudge a symbol onto the win line to help complete the bonus trigger.