Power Vault: Slot Overview

Casino game maker Push Gaming has built a reputation for producing some of the most lovable, innovative, and mischievously fun slots around. Recently, though, the studio has started to explore territory it largely ignored in the past. Created by its partner studio Reel Hot Games, Power Vault showcases that shift: it’s a traditional 3-reel slot that’s deliberately light on both audiovisual spectacle and gameplay complexity. Still, it offers a few hooks for players who prefer straightforward titles built around Instant Prize symbols, Jackpot symbols, and collecting mechanics.

Because it’s a classic-style slot, Push Gaming’s artists clearly didn’t need to go all-out here. Power Vault isn’t unattractive, but there’s no deep world-building, no characters, and not much in the way of standout visual flair. That said, everything moves smoothly on screen, and the soundtrack has a funky vibe—so for a no-nonsense fruit slot, Power Vault looks and sounds right on target.

A literal Power Vault sits above a 3×3 gaming grid, where wins come from 3-of-a-kind combinations across 5 paylines. In keeping with the back-to-basics approach, the studio has skipped extras like a Push Bet or bonus buys, leaving players with just one decision: choosing a stake from 10 c to $/€100 per base game spin. The game’s volatility is stated as ‘very low‘, which feels unusual for Push Gaming, and the RTP comes in multiple versions, with 96.41% being the highest.

On the paytable, the symbols (from lowest upward) are berries, limes, oranges, strawberries, Bars, double Bars, Bells, and sevens. Hitting a payline with 3 matching symbols returns 1 to 50 times their bet. The diamond wild appears only in the base game and substitutes for any regular pau symbol. A line of three wilds pays 50 times the stake.

Power Vault: Slot Features

Power Vault adds some extra punch to the old-school format through Instant Prize symbols, Jackpot symbols, Collector symbols, a Power Vault Burst feature, and a bonus game that includes Enhancer reels.

Instant Prize, Jackpot & Collector Symbols

• The Instant Prize symbol holds a prize value of 1x to 25x the bet. Instant Prize symbols appear on the leftmost and rightmost reel and can show up throughout the game.
• Jackpot symbols also land on the leftmost and rightmost reels. These symbols award the Mini 15x, Minor 50x, Mega 100x, or the Grand 1,000x prize. Jackpot symbols can appear at any time.
• The Collector symbol appears on the middle reel. When it lands, it gathers the prize values from any Instant Prize or Jackpot symbols currently visible. If more than 1 Collector symbol lands, each one collects the values of all Instant Prize or Jackpot symbols in view. Once collected, Instant Prize symbols are removed and replaced with a dud symbol.

Power Vault Burst Feature

Instant Prize symbols, Jackpot symbols, and Collector symbols are collected by the Power Vault positioned above the reels. This creates a chance to trigger the Power Vault Burst feature. When it activates, Instant Prize symbols, Jackpot symbols, and Collector symbols burst out of the Power Vault onto the grid, awarding the bonus game.

Bonus Game

The bonus game is triggered when at least one Instant Prize symbol or Jackpot symbol lands on both the leftmost and rightmost reel, and the Collector symbol lands on the middle reel. The bonus round starts with 3 spins, and the counter reset back to 3 whenever an Instant Prize symbol or Collector symbol appears.

While in the bonus game, an extra 3-position row is added above the main reels. Multiplier and Addition symbols can land on the Enhancer Reels.

• The Multiplier symbol can show values of x2, x3, or x5 on all Enhancer reels, plus x10 on the leftmost and rightmost Enhancer Reels. Multiplier values on the leftmost and rightmost reels affect the Instant Prize symbols on the corresponding reels before those values are added to active Collector symbols. Multipliers on the middle Enhancer Reel multiply all active Collector symbols.
• The Addition symbol comes with values of x1 to x100. Addition symbol values on the leftmost and rightmost reels apply to the Instant Prize symbols on the relevant reels before they are added to active Collector symbols. Addition values on the middle Enhancer Reel multiply all active Collector symbols.

Power Vault: Slot Verdict

If you’ve had the impression that Push Gaming has been widening its scope, trying out new ideas, and aiming for a different crowd, then Power Vault will likely reinforce that view. Plenty of casino game makers eventually release a classic slot or two—but Push Gaming has never really felt like “just another” provider. Or at least, it didn’t used to. Either way, Power Vault has come off the PG production line for better or worse, and it’s easy to see why a certain type of player could be drawn to it.

It’s not aimed at those who chase the studio’s bigger, wilder undie rippers like Razor Returns or Mad Cars. Instead, it’s better suited to someone comfortable with a very low volatile slot, simple mechanics, and a polished but uncomplicated collection-style bonus. Instant Prize symbols can also be collected in the base game even if they land on only one reel, as long as there’s a Collector in the middle. Beyond that, the base game largely just keeps spinning without much progression. The Power Vault does, however, vacuum up Instant Prize, Jackpot, and Collector symbols, which can lead into the Power Vault Burst feature and then the bonus.

There isn’t a whole lot more happening, and the highest observed win of 4,112x the bet is fairly modest by the designer’s usual standards. Players who loved earlier hits like Jammin’ Jars, Razor Shark, or Big Bamboo may find it surprising, but Power Vault is well put together for what it sets out to be and should help broaden Push Gaming’s audience in a new direction.