North Hammer Slot Demo by Olimp

North Hammer by Olimp Slot Overview

North Hammer by Olimp brings a storm-lashed Norse world to life with purple skies, Viking longhouses and carved stone monuments. Its dark, ornate look feels immersive and suits the mythic setting well.

The standout is the 6×5 scatter-pays system with tumbling symbols, plus four bonus modes and a wild that takes a full reel. Add a 25,000x max win and you get a feature-rich slot. Try the free demo on BonusTiime.

North Hammer Slot Specifications

North Hammer uses a 6×5 scatter-pays grid, so symbols pay anywhere on the board. It keeps the online slot gameplay straightforward while leaving room for tumbling chains and bonus-trigger potential.

RTP (Return to Player)

The RTP is 96.5%, which supports solid long-term returns. The house edge sits at 3.5%.

Volatility

High volatility suits bigger swings, so bankroll control matters and shorter sessions can feel more intense.

Max Win

The 25,000x cap means a €1 stake can reach €25,000 at most.

North Hammer Slot Features

North Hammer combines the Jotunn Column, Raven Sigil free spins, Rune Orbs, Loki’s Cut, and Forge Rune into a layered Nordic raid with shifting outcomes on every spin.

FULL SWING SPINS

FULL SWING SPINS trigger when you land four or more Raven Sigils anywhere. Four sigils start 20 free spins, while extra sigils extend the feature up to 36. During the feature, three or more sigils on a spin add six more free spins, and the Jotunn can hold a reel.

Raven Sigil

The Raven Sigil works as the scatter symbol and lands like any other symbol. It does not need a line or pattern, only enough copies anywhere on the board to launch FULL SWING SPINS. That makes it the gateway to the game’s main bonus path and longer-run potential.

Rune Orbs

Rune Orbs land naturally on the board with a multiplier value from x2 upwards. When the tumbling stops, every orb on the board adds together and multiplies the total win for that spin sequence. In FULL SWING SPINS, they also feed the persistent multiplier.

Loki’s Cut

Loki’s Cut lands like a regular symbol and acts as a disruptive modifier. On a winning spin sequence, each cut on the final board halves the pending Rune Orb total, rounding up, but never below x1. That makes it a built-in brake on orb-heavy sequences.

The Jotunn Column

The Jotunn Column is the wild mechanic and it takes a full reel, not a single cell. It counts towards premium and low symbols, multiplies any win it joins, and can appear as THRYM, HYMIR, GEIRROD, UTGARDA-LOKI, or HRUNGNIR, depending on mode.

• THRYM x2: base-game version of the wild column.
• HYMIR x3: stronger base-game version of the wild column.
• GEIRROD x4: appears in FULL SWING SPINS.
• UTGARDA-LOKI x5: appears in FULL SWING SPINS.
• HRUNGNIR x10: only appears in normal play within FULL SWING.

The Sky Stone

The Sky Stone is rolled once per spin and lands after the reels reveal. It blows out a 3×3 area, leaving craters that can charge cells and reshape the board. It pays nothing by itself, so its value comes from the new symbols and charged spaces it creates.

Forge Rune

Forge Rune stamps 1 to 3 low symbols and reforges them into the same premium symbol before any win is counted. That can complete a premium match, strengthen an existing one, or break a low match that was still forming on the revealed board.

North Hammer Slot Review

North Hammer builds its identity from the Norse setting, the stormy purple backdrop, and the ornate rune and shield styling around the board. The result is a clear Viking raid look, but the real hook comes from the Raven Sigil and Jotunn Column symbols that sit naturally inside the myth theme.

The gameplay stands out because North Hammer uses scatter-pays on a 6×5 board, then layers in tumbling wins, Rune Orbs, and bonus buys across four modes. That gives the slot proper structural depth, although the 25,000x cap is doing most of the heavy lifting rather than constant base-game action.

North Hammer suits players who want a feature-led bonus hunt with a strong theme and a lot of moving parts to learn. It should appeal to slot fans who enjoy mechanics like held reels and orb modifiers, but anyone wanting a straightforward, low-commitment game may find it demanding.

North Hammer Slot FAQ