Voidborn: Expansion by TriaV Gaming takes an alien armada into a five-reel slot with ten paylines. Expanding Wilds fill the middle reels, while Free Spins turn their multipliers into a running bonus value that can grow as more Wilds arrive.
Quick take: Expanding Wilds fill reels two through four, with Free Spins collecting their multipliers into a lasting bonus total.
Theme and Gameplay
An alien civilization searching for a new home supplies the science-fiction setting. The 5×3 board keeps regular play compact: matching symbols must continue across adjacent reels from the leftmost reel along a payline. Expanding Wilds appear only on reels two, three and four, where they stretch to cover the whole column. They can replace other symbols when forming wins, but they do not replace Scatters.
Slot Features
In the base game, an Expanding Wild can carry a 1x, 2x, 3x or 5x multiplier. When several Wild multipliers appear on the same spin, their values are added together and applied to that spin's winnings.
Three or more Scatters anywhere award eight Free Spins as well as their Scatter payout. The bonus unlocks additional Wild multiplier values, reaching as high as 500x. Wild multipliers also build an accumulated Bonus multiplier that stays active for the rest of the feature and rises when more arrive. Three or more Scatters during Free Spins add another five spins.
A Bonus Buy costs 43x the bet and awards the normal eight-spin feature. It provides direct entry, rather than guaranteeing how far the accumulated multiplier will grow.
Feature focus: During Free Spins, keep an eye on the accumulated Bonus multiplier. New Wild multipliers can raise a value that remains active through the rest of the feature, while Scatters can extend the round.
RTP and Win Potential
An individual Wild can carry a 500x multiplier during Free Spins. Multiple Wild values add together on a spin; the bonus then carries accumulated multiplier progress forward. A larger multiplier still needs a winning result to produce an award.
My Thoughts On This Slot
Filling a middle reel with Wilds already makes a visible difference on this compact board. Carrying the multiplier forward during Free Spins gives the expansion a second purpose: later spins can benefit from progress made earlier in the round. It ties the feature to the Wilds the player has already been watching in ordinary play.
That continuing total is the main attraction for someone who enjoys a bonus building over time. The ten-line foundation remains familiar, while the changing multiplier gives later spins a different value. Players who prefer a result that settles completely after each spin may find the accumulating feature less direct.
Final Take: A compact science-fiction slot that gives expanding Wilds a lasting multiplier role in Free Spins.