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Bonanza free demo

Big Time GamingReleased Oct 201796% RTPMedium-high volatility

Bonanza slot by Big Time Gaming

Demo mode · fun credits · no real money

Verdict

Bonanza is Big Time Gaming's mining-themed slot from 2017, playing out on a six-reel, five-row grid stacked well above the usual three-or-four-row board, with gem and letter symbols filling the space and a loaded wooden cart sitting beside it.

The 96% RTP is about what most slots run. Play it if you want a look at an older, straightforward Big Time Gaming release without much noise around it. Skip it if you'd rather have a fuller feature list to dig into first.

By the DemoSlots editorial team · Updated 24 Sep 2026 · How we test

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Screenshots

Gem symbols in purple, red, blue and green line up alongside the A, G, Q and K letter tiles across the tall six-by-five board, with the mine cart and cottage framing the scene.

How it plays

The reels run six wide by five deep, giving the board an unusually tall, busy look next to a standard grid. Gem symbols in purple, red, blue and green sit alongside card-style letter tiles for A, G, Q and K, all set against a mine backdrop with a loaded wooden cart and a small cottage in the background. It's a straightforward, symbol-heavy board built around that mining scene, with nothing else confirmed about how a spin plays out from here.

Who it's for

Suited to players who already like Big Time Gaming's catalogue and want to see one of the studio's earlier, simpler releases for free before moving on to its later games.

Pros

  • 96% RTP sits right around the industry average
  • The six-by-five grid and mining scene give the board a distinctive, busy look

Cons

  • Only eight symbols across gems and letter tiles keeps the paytable quite plain
  • A 2017 release, and the presentation feels dated next to newer titles

At a glance

  • Bonanza is a game by Big Time Gaming, released in Oct 2017, built on 6 reels.
  • Bonanza pays back a 96% RTP to players, with medium-high volatility.

FAQ

What is the RTP of Bonanza?

96%, which is close to the average you'll find across most online slots.

Who made Bonanza and when did it come out?

Big Time Gaming released it on 5 October 2017.

How is the grid laid out?

Six reels across by five rows deep, taller than a typical three-or-four-row slot, with gem and letter symbols filling the board.

Sources: our own research and demo testing

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