Overview
Vikings from NetEnt is a branded 5x3 ways slot built around stacked Viking characters, a central Hotspot reel and an expanding Raid Spins round. In the base game you get 243 ways, while the bonus opens the reel set to 7x5 for 78,125 ways. From a math perspective, the numbers tell you this is a high-volatility game with a 96.05% RTP and an 18.05% hit frequency.
I see the design aim quite clearly. Base hits are not the point, feature conversion is. The base game can drag a bit because there is no wild and the ordinary paytable is modest, but one stacked Viking on the Hotspot can change the whole spin profile at once.
Theme, Audio + Symbols
Vikings-themed presentation leans on the TV series, snowy landscapes, storm effects and character symbols such as Ragnar, Lagertha, Bjorn and Floki. Sound design uses crows, blades and battle cues, which reviews rate well. I am not entirely sold on the age of the visuals now, but the theme still holds together better than many licensed slots from that period.
Looking at the paytable structure, low symbols 10, J and Q pay 2x for six on the expanded grid, while K and A also top out at 2x. The four Viking characters pay 2.8x for six or seven, and the golden V pays 7x for six or seven. Those line values are not where the ceiling comes from. Feature conversion does the heavy lifting.
Symbol Payouts
Scatter
| 27 | x10000 |
| 26 | x9000 |
| 25 | x8500 |
| 24 | x7500 |
| 23 | x5500 |
| 22 | x4000 |
| 21 | x3000 |
| 20 | x2000 |
| 19 | x1400 |
| 18 | x700 |
| 17 | x350 |
| 16 | x300 |
| 15 | x243 |
| 14 | x162 |
| 13 | x108 |
| 12 | x72 |
| 11 | x48 |
| 10 | x32 |
| 9 | x16 |
| 8 | x8 |
| 7 | x4 |
| 6 | x2 |
| 5 | x1 |
| 4 | x0.5 |
| 3 | x0.3 |
Scatter
| 27 | x10000 |
| 26 | x9000 |
| 25 | x8500 |
| 24 | x7500 |
| 23 | x5500 |
| 22 | x4000 |
| 21 | x3000 |
| 20 | x2000 |
| 19 | x1400 |
| 18 | x700 |
| 17 | x350 |
| 16 | x300 |
| 15 | x243 |
| 14 | x162 |
| 13 | x108 |
| 12 | x72 |
| 11 | x48 |
| 10 | x32 |
| 9 | x16 |
| 8 | x8 |
| 7 | x4 |
| 6 | x2 |
| 5 | x1 |
| 4 | x0.5 |
| 3 | x0.3 |
Scatter
| 27 | x10000 |
| 26 | x9000 |
| 25 | x8500 |
| 24 | x7500 |
| 23 | x5500 |
| 22 | x4000 |
| 21 | x3000 |
| 20 | x2000 |
| 19 | x1400 |
| 18 | x700 |
| 17 | x350 |
| 16 | x300 |
| 15 | x243 |
| 14 | x162 |
| 13 | x108 |
| 12 | x72 |
| 11 | x48 |
| 10 | x32 |
| 9 | x16 |
| 8 | x8 |
| 7 | x4 |
| 6 | x2 |
| 5 | x1 |
| 4 | x0.5 |
| 3 | x0.3 |
Scatter
| 27 | x10000 |
| 26 | x9000 |
| 25 | x8500 |
| 24 | x7500 |
| 23 | x5500 |
| 22 | x4000 |
| 21 | x3000 |
| 20 | x2000 |
| 19 | x1400 |
| 18 | x700 |
| 17 | x350 |
| 16 | x300 |
| 15 | x243 |
| 14 | x162 |
| 13 | x108 |
| 12 | x72 |
| 11 | x48 |
| 10 | x32 |
| 9 | x16 |
| 8 | x8 |
| 7 | x4 |
| 6 | x2 |
| 5 | x1 |
| 4 | x0.5 |
| 3 | x0.3 |
Bonus Features
Hotspot is the core mechanic. Reel 3 is the active position in the base game, and if a fully stacked Viking lands there, every other Viking symbol turns into that same character. Once that happens, Scatter Pays applies, so matching Vikings pay by total count rather than adjacency. In base play, 15 matching Vikings can return 243x.
Shield Wall can trigger in both the base game and Raid Spins. A mystery cluster, described as 3x2 or 5x2 depending on the screen state, reveals one chosen symbol across the covered area. From a math perspective, this is a volatility amplifier rather than a stable source of returns, and several reviews note it can miss more often than players expect.
3 Raid Spins scatters trigger 7 free spins. Then the grid expands to 7x5 with 78,125 ways, and Hotspots move to reels 3, 4 and 5. That materially increases feature density. Reviews agree the top route is a Hotspot conversion during free spins, because 27 matching Vikings is the setup behind the advertised 10,000x maximum win.
Bonus Buy Options
Triggered when a fully stacked Viking symbol lands on the Hotspot reel in the base game, turning all other Viking symbols into that same character and enabling scatter-style payouts.
Volatility: High
A random cluster of mystery shields appears in the base game or Raid Spins and reveals one chosen symbol across the covered positions.
Volatility: High
Triggered by 3 Raid Spins scatter symbols, awarding 7 free spins on a 7x5 grid with 78,125 ways to win and 3 Hotspots on reels 3, 4 and 5.
Volatility: High
After Hotspot transforms, Viking symbols pay by total count anywhere on the screen, from 3 up to 27 symbols, with the top award linked to the 10,000x ceiling.
Volatility: High
Slot Details
96.05% RTP is the standard figure repeated across the reviews, though one source notes lower operator settings also exist. Volatility is generally listed as high, with one review calling it medium-high. I side with high, because the 18.05% hit frequency is low and the win distribution is concentrated in Hotspot-assisted and free-spin outcomes.
Betting runs from 0.20 to 100, with release date set at 2018-11-22. Maximum exposure is broad enough for most bankroll tiers, but the coin and level setup gets criticised for being less intuitive than modern fixed-bet interfaces. The numbers tell you short sessions can be rough. If Raid Spins does not arrive, realised value can sit well below theoretical return.
