ASTRALUNBOUND
Veyra, the Unbound, holds the void in her hands. Her orbs open the board, her stars feed the multiplier, and one dollar key decides when The Vault pays.
Two Orbs. One Vault.
Astral Unbound is a 5×5 tumble slot on twenty-four lines, nineteen across and five down, set among the floating towers of the void. Veyra throws orbs that turn whole rectangles Wild; in the bonus her stars drop multiplier Wilds and every win is saved into The Vault. The demo math targets 96.30% RTP.
Twenty-Four Lines That Tumble
Five reels of five. Nineteen lines pay three or more matching symbols from the first reel, and each of the five columns pays its best run of three or more anywhere in it. Winning symbols fall away, the rest drop down, new ones fall in from above and the board is read again, until a reading wins nothing.
Will She Throw The Second?
As the reels roll, Veyra may throw one orb or two. A lone orb turns its own square Wild; two orbs turn every square of the rectangle between them Wild. While the first orb waits, the reels after it are held, and the second leaves her hand only as its column lands. Scatters and the dollar key are never turned Wild.
Every Win Saved Twice
Three scatters award fifteen free spins, and three more during them add five. Every free-spin win is paid and the same amount is saved into The Vault. Veyra's star rain drops multiplier Wilds from x2 to x100, and their values are collected beside it. When the dollar key lands, The Vault pays its contents times the collected multiplier, then fills again. Whatever remains at the end is paid at x1.
Share of 500,000 complete ordinary paid rounds reaching each multiplier, tumbles and naturally triggered bonuses included. Sampled with seed 1102026 from the source engine. High volatility is an editorial classification.
15,000× is the engine cap on a whole bonus; reaching it ends the remaining free spins. Round pace describes a typical base spin. A demo model, pending independent certification.
The Wraith Beside The Board
A current capture of the playable demo: the Astral Wraith among the floating towers, five reels of five, and the stake and feature controls below.
Seven Moons, One Win
The game's free Pay Anywhere preview. Seven matching symbols anywhere on the board pay as one win; they do not need to touch. The winners fall away and new symbols drop in.
Each Orb Turns Its Square Wild
The free Orb Connect preview. The Wraith fires two orbs, each turning its own square wild, and a wild counts as every paying symbol at once: here they complete a win of Astral Wraiths.
Multiplier Wilds For The Vault
The free Vault preview. Two stars have fallen as x2 wilds: on the board they help twelve Golden Suns pay, and their values are collected beside The Vault, which now reads x4.
The Dollar Key Opens It
The dollar key has landed. The Vault pays everything it saved, 5.25, times the collected x29: 152.25 credits. Then it empties and starts to fill again.
Three Scatters, Fifteen Spins
The door to the bonus. Three scatters award fifteen free spins, every win in them is paid and saved into The Vault, and three more scatters add five.
The Vault, Counted In Advance.
The playable build runs on demo credits and a seeded local engine. The engine resolves the whole spin, the orbs, the tumbles, the stars and the key, before the animation plays it. The source solves every option onto its own price and audits it in simulation; independent certification remains pending.
RESOLVE
A seeded draw chooses the board, the orbs and the stars. The engine reads the lines, plays every tumble and settles the award before the presentation reads it.
SAVE
In free spins every win is paid and copied into The Vault, and each star's multiplier is collected beside it. The dollar key pays the contents times the collected sum.
MEASURE
The base game, Orb Spins and the bonus buy are solved onto 96.3% of their own prices, Bonus Hunt onto 96.2%. The audit plays a million spins and 150,000 bonuses through the engine.
Source: Astral Unbound SPEC.md, config.ts and the saved RTP audit.
ASTRAL UNBOUND / ORB & VAULT grid 5 × 5 lines 19 across + 5 down RTP 96.30% free spins 15, +5 on retrigger star Wilds x2 to x100 bonus cap 15,000× Bonus Hunt 3× stake Orb Spins 10× stake The Vault buy 100× stake Local demo credits · certification pending
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