A 6 × 5 cluster slot. Five or more matching symbols connected by their sides form a win. Winning symbols disappear; the others drop and new symbols fall from above.
Cursed seals
The first win marks its cells. The next win on a marked cell activates ×2, then ×4 → ×8 → ×16 → ×32 → ×64. Multipliers already active at the start of a cascade are added within each cluster, then applied once to that cluster’s base payout. A cluster with no active multipliers uses ×1.
Base-game marks last through one spin’s cascade chain. Cursed Night starts with a clean grid; marks persist between its free spins.
Ghost Wild
The witch may cast a Ghost Wild before clusters are evaluated. It substitutes for regular symbols, never for Portals. If a Wild connects more than one possible cluster, the highest-value cluster uses it; overlapping candidates are not counted twice. An all-Wild cluster uses the Grimoire value.
Cursed Night
Three or more Portal Scatters anywhere on the opening grid award 8 free spins. Three or more during a free spin add 3 spins. Scatters are checked before the Ghost Wild cast. They do not enter clusters and have no direct payout. Replacement symbols in cascades are regular symbols. A round can award up to 18 free spins in total; awards are reduced if needed to stay within this limit. The entry and completion windows close automatically after three seconds. Press SPIN to play each free spin, or choose AUTO FS to play the remaining free series automatically. PAUSE FS waits before the next free spin. Free spins place no new bet.
A spin stops after 40 winning cascades. The round win cap is ×5,000 of the total bet; reaching it ends the round immediately, including remaining free spins. Every new bet starts with clean seals; nothing carries between rounds.
Paytable
Multiples of the total bet before cell multipliers. Clusters use the single bracket matching their full size, never an amount per symbol. Ghost Wild has no direct payout. A cluster made entirely of Wilds uses the Grimoire value. Candidates sharing a Wild are ranked by their value; only candidates without already claimed cells contribute to the win.
Stake math package RTP: 96% · Mode: base · Total bet: 1× · Maximum win: 5000×. This offline preview uses an unweighted random sampler; its outcome frequencies differ from the weighted Stake package.
Controls
SPIN starts one round at the selected bet. Use − and + to choose an available bet amount. During a spin the button becomes STOP: press it to quickly finish the current reels, spell flight and cascades. Portal anticipation still plays before acceleration resumes. Win amounts and seal-activation notices stay fully visible for half a second at every speed. Seal-boosted wins show the cluster value and the additional seal boost; their sum equals the displayed win. A clipped win is labelled Round cap applied. STOP works during free spins and resets before the next spin. During Cursed Night, the SPIN button shows the remaining free spins. Each press plays one free spin. AUTO FS plays the rest of the free series; PAUSE FS pauses before the next spin. Neither places another bet. Space performs the same action where permitted. Animation speed never changes the symbols, win or round result.
TURBO shortens the presentation where permitted. The sound button switches all audio on or off. The book button opens these rules and settings; × or Escape closes them. Tap the witch for a magical reaction without placing a bet or changing the outcome. Big Win, Max Win, and Cursed Night entry and completion windows close automatically after three seconds; Stop and Turbo do not shorten these windows. RECONNECT checks the connection after an error without placing a new bet. RESUME ROUND presents an unfinished round at its original amount. PLAY REPLAY starts a recorded round; PLAY AGAIN repeats that recording without placing a bet.
Settings
Sound starts with your first interaction. Music switches the background themes; flame and event effects remain audible. Mute disables all audio. Reduced motion keeps a static flame and moon, removes lightning flashes and ambient flights, and shortens event animations. Turbo shortens the presentation. Turbo and Stop are unavailable where session rules prohibit speed controls. Turbo is also unavailable while Reduced motion is enabled.
AUTO FS opens a confirmation window. START AUTO FS plays the remaining free spins automatically; CANCEL or Escape keeps manual play. PAUSE FS pauses before the next free spin. An unfinished round retains its original amount after completion. If that amount is no longer available, use − or + to select an offered amount before starting another round.
Animation preview
Visual events only. These controls do not place a bet.
Bonus review uses a separate demo session and does not change your balance.
Recorded round
Base mode · Cost: 1× the recorded amount. This recording places no new bet.
- Recorded amount
- Recorded win
- Win multiplier
Important information
A malfunction invalidates all plays and wins. Stable internet access is needed. If disconnected, reload to resume unfinished rounds. Theoretical RTP describes long-term play across many rounds and does not predict an individual session. This screen is an illustration rather than a physical gaming device. In connected play, the Remote Game Server supplies every outcome and settlement amount; browser animations do not determine winnings. TM and © 2026 Engine.
© 2026 Viktor Plotnikov, trading as Infery.ai. Midnight Coven.
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