Viking Runes: Slot Overview

Viking Runes is a grid slot created by independent studio TrueLab. The standout detail in Viking Runes is its sheer scale. The 9×9, 81 symbol layout is far larger than what you typically see in this type of slot. That extra real estate boosts Viking Runes’ upside, which is an immediate plus for anyone hunting big wins. The oversized grid also helps it stand apart from its closest rival, which looks to be Play’n GO’s Viking Runecraft – more on that later.

Legend has it that runes carried innate magical power, and the visuals in Viking Runes lean into that theme. The grid sits in a rugged mountain setting, dusted with snow that takes on a purple hue from the glowing Aurora Borealis across the top of the screen. The atmosphere is haunting, made even more unsettling by stone faces emerging from the cliffs like earthbound spirits. Adding energy to the scene is the horned warrior beside the grid, poised to smash it with his Warhammer at any second.

Viking Runes runs on a cluster pays system, meaning a win is paid when 6 more matching symbols connect horizontally or vertically. Multiple clusters can appear at once, and when they do, each one pays out. Any winning cluster is then cleared from the grid, with new symbols falling in to fill the gaps. This can create a chain of wins from a single spin, stopping only when no further winning clusters form.

This rune-bursting gameplay works across all devices, with stakes ranging from 40 p/c to $/€40 per spin. The game’s win potential is backed up by volatility listed as ‘2065’—not very informative by itself, but in plain terms it translates to ‘very high’. Clusters land often enough to keep things moving, reflected in a hit frequency of 31.8%. The RTP is also on the generous side at 96.2%.

Runes dominate the paytable: three serve as low symbols, four sit in the mid range, and two jewel-studded pieces of jewellery represent the high pays. TrueLab assigns separate values to every cluster size from 6 to 42 symbols, which makes the paytable unusually long. At the top end, 42 low symbols pay 100x, mids pay 200-300x, and highs pay 500x to 800x the stake. Helping players build clusters are 2 wild symbols. One is Lightning Wilds, explained below, while the other is a standard wild. This wild substitutes for every symbol in the game, except Lightning Wilds.

Viking Runes: Slot Features

Lightning Wilds drive a large part of the gameplay and are supported by 3 random modifiers, along with a free spins round. There are 4 Lightning Wilds, held on a meter to the right of the grid. Whenever a winning cascade happens, one Lightning Wild is triggered and placed in a random position. You can see up to 4 Lightning Wilds activate in a run, and each one moves to a different position after every winning cascade. Lightning Wilds stay on the grid until the cascade sequence ends, after which they disappear ready for the next spin.

The 3 random modifiers can appear in either the base game or the bonus. They can trigger at different moments, with the key rule being that only one may activate per cascade:

• Runic Shuffle – mixes up symbols on random losing spin to guarantee one or more winning clusters.
• Spell of Ancestor – when no new winners appear, this can activate to turn low symbols into the highest paying symbol.
• Viking Sorcery – when no new winning clusters appear, between 3 and 9 wilds may be placed in random positions.

Landing 5 consecutive winning cascades or more awards 6 free spins (or you can choose the bonus buy option where permitted in your jurisdiction). During free spins, all 4 Lightning Wilds are active for the whole feature, shifting to fresh positions after each cascade. The key change is that they also carry a progressive multiplier that increases by +1 whenever they are part of a winning cluster. The goal is to build momentum through extended cascades, especially since free spins cannot be retriggered.

Viking Runes: Slot Verdict

Viking Runes may take cues from Viking Runecraft—even the title is very similar—yet TrueLab’s version comes across as the larger-scale experience. It’s also less complicated, with the main objective simply being to land consecutive cascades to reach free spins. Yes, there are random modifiers, but overall Viking Runes is the more straightforward of the two. By comparison, reading Viking Runecraft’s paytable feels like trying to decode a roleplaying rulebook. Ultimately, the games offer enough differences to keep them distinct and avoid too much finger-pointing.

Fans of oversized slots will naturally wonder how far this XXL grid format can go. The answer is: pretty far. To keep things from spiralling too wildly, TrueLab has applied a 25,000x the stake win cap. As an interesting side note, the cap was reached 1,506 times across a billion simulated rounds, which comes out to roughly 1 in 664,000. Those aren’t easy odds, but they’re still somewhat encouraging compared to many competing titles.

All told, Viking Runes delivers a large grid slot with the potential for sizeable payouts. The visuals feel a touch dated, though that’s easy to ignore once the cascades start rolling. While Viking Runes isn’t packed with features, its modifiers combined with the cascade/Lightning Wild setup can produce the strong win streaks that grid slots are known for. And even though it sits close to Play’n GO’s release, if you view Viking Runes as continuing where Viking Runecraft left off, there’s plenty here for dedicated fans.