The casinos and bonus offers listed on are not available to residents of Ontario.

Spectra Slot RTP and Review (Thunderkick)

A futuristic, smooth, neon 30-payline slot featuring a 96.4 percent RTP, significant volatility, and a 2,400x maximum payoff. This is a traditional Thunderkick game, including Sticky Wilds. 4 high stacked cards that nudge and come with Re-Spins and the potential to win big.

Play Spectra at Casino Gods 

Slot Game Profile
Release Date: 2016
Studio: Thunderkick
Game Type: Video Slot
RTP: 96.40%
Variance: High
Reels: 5
Paylines: 30
Stake Range: 0.10 - 100.00
Game Features: Wilds, Sticky Wilds, Stacked Wilds, Nudges

Where to Play Spectra Slot

Recommended Slots Sites in Canada UK


Spectra Wild Symbol
Spectra Wild Symbol

Thunderkick introduced Spectra Slot in 2016, a straightforward game with no bonus rounds or free spins but with an unique Stacked Wilds feature that allows for endless re-spins — each time you land another wild, it sticks and you spin again.

With Spectra, the team was confident enough that a fantastic looking slot with one stand out feature didn’t need a bonus round or free spins, as they were with other Thunderkick games, Toki Time and Magicious. And we have to say, we’re inclined to agree.

Simple shapes and each hue of the spectrum are included in the Spectra game. It has a bright futuristic vibe to it and features a sci-fi electro music.

Spectra Slot’s Most Important Facts

If you wish to play this high-variance slot, you should be aware of the following facts:

  • Five geometric symbols, a clover, a bell, a number 7, a bar, and a wild are among the nine symbols in the game.
  • The bar is the highest paying symbol, paying out 10 times for five on a payline.
  • The blue circle is the lowest paying symbol, paying out 1.4x for five in a payline.
  • You have a maximum win potential of 2,400x.
  • Re-spins are always triggered when the Wilds are stacked as four.

Stacked Sticky Wilds, Nudges and Re-Spins Feature

Because there is no bonus round or free spins in Spectra Slot, there are no scatter symbols. However, there is a wild symbol, which functions as follows:

  • Wilds always appear in stacks of four, so even if you only see one, two, or three, you’ll know there are more on the way.
  • Wild Nudge Feature: When the Wild Stacks appear on the reels, they will nudge up or down to move closer to the centre, bringing additional Wilds into play.
  • After they’ve nudged, you’ll be given an automatic re-spin while the Wilds stay in place. This increases your chances of landing additional wilds and re-spins. The more of this happens, the more likely you are to hit that huge win.

Because this game has a high volatility, expect to wait a while before hitting a good run of Wilds – here is where the big money is, and it might be difficult to access. Beware of those with lower bankrolls!

Spectra Wilds
Spectra Wilds

At any of the leading Thunderkick Casinos, you may play Spectra Slot for $0.10 to $100 per spin, and this game, like all of their others, is accessible to play for free or for real money on mobile, desktop, and tablet.

How to Win at the Spectra Slot Machine

To be clear, here are five fast recommendations if you’re seeking for a strategy to win at Spectra Slot:

  1. Five on a Payline – Landing five Wilds in a row (20x) or five Bars in a row will get you a decent payoff (10x).
  2. Land Stacked Wilds — If you’re after the 2,400x top prize (and who isn’t? ), you’ll need to land some Wilds.
  3. Remember that the wilds stick each time you get a re-spin, so it’s possible to turn all five reels wild — that’s where the big money is, and that’s what you’re striving for.
  4. Play with caution – Always play carefully – high volatility slots may quickly deplete your bankroll, so pick a stake amount you’re happy with before you begin, and set your personal spend restrictions to a level you’re comfortable with.
  5. Practice on Freeplay — Before you attempt a game for real, you can always try it out on freeplay. This might assist you in determining how frequently and how much it will pay out. Before you leave with your money, become comfy.
  6. Select One of the Top Thunderkick Casinos Listed – We’ve compiled a list of the greatest Thunderkick slot sites here at TheSlotBuzz. To play this game, pick your favourite from the list. Best of luck!


Spectra is another excellent Thunderkick slot, albeit it is lacking in features. Because the Wilds don’t appear to arrive on a regular basis, you’ll need to be patient before hitting huge prizes. When you do hit it big, as the 2,400x jackpot indicates, there’s a lot of money to be won. If you desire more features while staying inside the Thunderkick catalogue, we recommend Luchadora or Barber Shop Uncut.

At Casino Gods, you may play Spectra.

More Games From Thunderkick

Cosmic Voyager
RTP: 96.14% | Variance: High
by Thunderkick
1429 Uncharted Seas
RTP: 98.60% | Variance: Low
by Thunderkick
RTP: 96.10% | Variance: Medium
by Thunderkick