Signal From Beyond Slot Demo by Protocol X Gaming

Signal From Beyond by Protocol X Gaming Slot Overview

Signal From Beyond wraps a dark, retro-radio atmosphere around a 6×5 cluster pays board, with haunted studio visuals and a crisp paranormal broadcast style. Fans of Knight Fall will recognise the emphasis on sticky Wilds and multiplier-driven clusters.

What sets it apart is the layered feature design: Signal Boost, Static Burst, and the bought free spins bonuses all sit beside the hidden The Signal trigger. With high volatility, a 25,000x top win, and a free demo on BonusTiime, it is well worth a look.

Signal From Beyond Slot Specifications

Signal From Beyond uses a 6×5 grid with Cluster Pays, so matching symbols connect horizontally or vertically instead of using paylines. The house edge is 4.00%, which keeps the maths clear for online slot gameplay.

RTP (Return to Player)

The RTP is 96.00%, which gives Signal From Beyond solid return potential. The house edge sits at 4.00%.

Volatility

High volatility means bigger swings and a slower pace, so balance management matters on this Protocol X Gaming slot.

Max Win

The max win is 25,000x the bet, so a €1 spin caps at €25,000.

Signal From Beyond Slot Features

Signal Boost, Static Burst, Feedback, Stay Tuned, Afterlife FM, Last Broadcast, and the hidden The Signal each change how Signal From Beyond plays, from boosted Tower frequency to sticky Wild mics and linked multiplier growth.

Feedback

Feedback happens when Wild microphones touch horizontally or vertically. Linked Wilds form one group, and their multipliers multiply together rather than adding. For example, x2 next to x5 becomes x10. The game shows the linked group with one outline and one combined multiplier.

Stay Tuned

Stay Tuned only appears in the base game. If a spin has at least one Wild but no win and no free-spins trigger, the Wilds stay in place and every other position respins once. That gives the remaining positions another chance while the Wilds stay in place.

Free Spins

Free spins start from Towers, with 3 Towers for Afterlife FM, 4 for Last Broadcast, and 5 or more for The Signal. Every Wild that lands locks for the rest of the feature, Towers add +1 spin, and one random locked Wild climbs to the next multiplier step.

Bonus Buy

This feature lets players buy modes or bonuses directly from the Tower menu.

• Signal Boost: x2 the bet per spin. Boosts Tower frequency.
• Static Burst: x20 the bet per spin. Starts with 3+ Wilds.
• Afterlife FM: x100 the bet. Starts the 3-Tower free spins.
• Last Broadcast: x400 the bet. Starts the 4-Tower free spins.

The Signal

The Signal is the hidden bonus and cannot be bought. It only unlocks when 5 or more Towers land on one spin. The feature starts with two linked Wild mics from spin 1, and linked groups can grow up to x1,000 with no x75 cap.

Signal From Beyond Slot Review

Signal From Beyond builds its identity through a haunted studio, a retro-radio frame, and the constant use of microphones, antennas, and signal imagery. The dark blue-black interface with orange and cyan accents gives the board a clear personality, and the eerie broadcast premise ties the whole presentation together.

The real hook is the way Wild mics and Tower triggers interact with the 6×5 cluster board. High volatility and the 25,000x ceiling push it towards bigger moments rather than steady base-game returns, while Signal Boost, Static Burst, and the bought bonuses add clear choice without turning the slot into filler.

Signal From Beyond suits players who want a feature-led slot with a stronger identity than a standard cluster game. The hidden The Signal bonus gives it the best edge, but the purchase options also make the game feel built for bonus chasers rather than casual low-stakes spins.

Signal From Beyond Slot FAQ