Guitar Quest

Guitar Quest from Relax Gaming is an online video slot that brings a rock-inspired twist to the reels and draws clear influence from rhythm-based music games. The gameplay builds pace through a set of Equalizer features and two selectable bonus modes, each adding its own intensity. The result feels energetic, with a strong focus on timing, progression, and rising win potential.

Gameplay features and bonuses

Guitar Quest runs on a 5×4 grid with 1,024 fixed paylines. RTP stands at 96.10%, paired with a high volatility profile that leans toward larger but less frequent payouts. Bets range from €0,10 to €100, which suits different bankroll sizes. The top award can reach up to 10,000x the stake.

Equalizer Feature: The Equalizer may trigger at the start of a base spin and can activate up to 4 features at once. Any combination is possible, so multiple effects may influence the same round before symbols appear.

• Wild Jam: Wild Jam places 1 to 8 Wilds on reels 2 through 5 ahead of the symbol drop. These Wilds assist in forming wins and may interact with other active effects on the same spin.
• Twin Riff Split: The feature marks 6 to 10 reel spots before symbols arrive. Any symbol that lands on a marked position appears twice in that spot and counts as 2. This effect also applies to Wilds already placed by Wild Jam.
• Symbol Upgrade: This one removes the four lowest-paying symbols from the reels for that spin, which raises the chance of stronger combinations.
• Fired Up Multiplier: Fired Up Multiplier applies after a winning result. The total payout for that spin receives a multiplier between 2x and 10x.

Bonus Symbols: Bonus symbols can appear on any reel. 3 or more activate the bonus and lead to a mode selection.

Pick Mode: Pick Mode activates after 3, 4, or 5 Bonus symbols land. 3 symbols unlock a choice between Backstage Bonus and Solo Mode. 4 symbols upgrade that choice to Super versions. 5 symbols unlock Ultra versions of both options.

Backstage Bonus: This mode grants 8 Free Spins with Wild Jam active from the start. All unlocked Equalizer effects remain active for the full round. A Progress Ladder tracks collected Bonus symbols across spins. Every set of 5 symbols completes 1 step, unlocks a new persistent Equalizer feature, and awards 5 extra spins. Progress carries across spins and does not reset between rounds within the bonus. Unlocked Equalizer effects remain active on every spin during the bonus. All 4 features unlock in a fixed order, and once all are active, further ladder progress grants extra spins only.

3 Bonus symbols on a single spin award 3 additional spins. Extra spins also come from ladder completion.

Backstage Super Bonus: The Super Bonus grants 10 Free Spins and starts with Wild Jam active. It follows the same upgrade system but offers a stronger opening state.

Backstage Ultra Bonus: The Ultra option also grants 10 spins and begins with Wild Jam and Twin Riff Split active, which increases early-round potential.

Solo Mode: The Solo Mode starts at level 1, 2, or 3 based on the number of Bonus symbols. The round continues as long as energy remains. Speed increases with each level, up to level 10. An Energy meter depletes over time. The bonus ends once it reaches zero. Batteries refill the meter and extend the round. They appear in 3 sizes and restore different amounts of energy. Larger ones provide a bigger refill.

• Collector Bar: The Collector Bar moves one step left or right across the grid. It collects any coin values or upgrades it touches and cannot pass through walls.
• Coins: Coins carry values tied to the bet.
• Small coins pay 1x to 5x, medium coins 10x to 75x, large coins 100x to 500x, and epic coins reach 1,000x. Collected values add directly to the total win.
• Guitar God Booster: This upgrade activates a temporary effect that increases the chance of higher-value coins appearing.
• Expander: The Expander stretches the Collector Bar across all reels for a single action. Every value on screen is collected at once, after which the bar returns to normal size.

Enhanced Spin: This Ante Bet adds 50% to the base bet and doubles the chance of triggering a bonus for 1.5x the bet. The buy option is not available during this mode.

Bonus Reels: Bonus Reels mode runs at 10x the base bet. Regular paying symbols are removed, so only Bonus symbols appear, which raises the chance of entering a bonus.

Supercharge: Equalizer Upgrade Spins are available through the Supercharge menu.

• 1+ guarantees at least 1 feature (for 10x the bet).
• 2+ guarantees at least 2 (for 50x the bet).
• Full Volume activates all 4 in one spin (for 600x the bet).
• Entry to the Bonus can also be purchased directly (for 100x the bet).
• Ultra Bonus starts an Ultra round with the chosen option (for 400x the bet).

Design and Soundtrack

Guitar Quest leans into a gritty rehearsal-room setting, where worn walls, hanging instruments, and a raw stage setup frame the reels. Symbols combine classic fruit icons with rebellious rock details, such as graffiti-style plums, flaming sevens, bells, and sharp metallic J-A letters. The look favors an underground concert feel, and the soundtrack follows suit, driven by distorted guitar riffs and steady drum beats that match the rise-from-nothing theme.

Fans of Guitar Quest may also enjoy titles like Wild Skullz by Pragmatic Play and Punk Rocker 3 by Nolimit City, which carry a similar high-energy tone and music-inspired style.

The Bottom Line

Guitar Quest stands out through its Equalizer system, where multiple features can combine in a single spin and shift outcomes in unpredictable ways. Solo Mode delivers the highest upside, thanks to its level-based pace, Collector Bar, and coin mechanics, though results can swing sharply. Backstage offers a steadier option with persistent features and a clear upgrade path. Together with Upgrade Spins and Bonus Reels, the game provides several ways to influence play, with a strong emphasis on feature stacking and progression.