Marcus D.
Studio Lead & Game Design
Ex-arcade cabinet tinkerer who has shipped seven casual titles. Owns the reel maths and the office espresso machine.
Free-to-play · Android
Spin the frozenreels of the Citadel
DynamicSpinCitadel is an arctic-themed slots adventure built in Surry Hills, Sydney. Chill out over frost-glazed reels, chase avalanche multipliers, and climb the glacier leaderboard — no purchase ever required to play.
- 4.7★
- Play Store rating
- 1.2M+
- Installs worldwide
- 60fps
- Silky reel spins
About the game
A slots citadel carved from ice
DynamicSpinCitadel drops you inside a floating fortress at the edge of an endless glacier. Every reel is hand-frosted, every win melts a little more of the ancient ice, and every session runs cooler than the last. We built it for quick, relaxing sessions on the train home — a full spin cycle takes under three seconds.
There are no pay-to-win walls here. Coins are earned by playing, daily frost chests reset every 24 hours, and the glacier leaderboard rewards skill and streaks rather than spending. It is a casual game that respects both your time and your battery.
- 100% free to play — cosmetic passes only
- Fully offline mode for flights and tunnels
- Cloud saves synced across your devices
- No forced ads mid-spin, ever
How to play
From install to first jackpot in minutes
Four cold, clear steps to get you spinning inside the Citadel.
1 · Install & thaw in
Download DynamicSpinCitadel free from the Play Store (Android 8.0+, roughly 180 MB). The intro tutorial melts you into the basics in under a minute.
2 · Claim your frost chest
New citadel keepers start with 5,000 free frost coins and a welcome chest. Log in each day to crack another chest and keep your streak burning cold.
3 · Spin the glacier reels
Tap to spin, hold to auto-spin. Line up three snow crystals to trigger the Avalanche feature and cascade multipliers up to 50×.
4 · Climb the leaderboard
Weekly glacier seasons reset every Monday. Bank the biggest cascade of the week to top the frozen ranks and earn exclusive citadel skins.
The studio
Made by a small crew in Surry Hills
Nine people, one cold idea, way too much iced coffee on Foveaux Street.
Priya S.
Lead Artist
Paints every crystal, glacier and frost particle by hand. Believes there is no such thing as too much blue.
Jono T.
Gameplay Engineer
Keeps the reels locked at 60fps on five-year-old phones. Obsessed with buttery-smooth cascades.
Elise W.
Audio & Live Ops
Composes the ambient ice soundtrack and runs the weekly glacier seasons. Never lets a chest reset late.
Features
Cool mechanics, warm fun
Hover a card to reveal what makes each Citadel feature tick.
Hover to reveal
Avalanche Cascades
Winning symbols shatter and drop new crystals in their place, chaining up to five cascades in a single spin for stacked multipliers.
Hover to reveal
Daily Frost Chests
A fresh chest thaws every 24 hours with coins, boosters and rare skin shards — the longer your streak, the colder the loot.
Hover to reveal
Glacier Seasons
Compete on a weekly leaderboard that resets each Monday, with exclusive citadel skins for the top hundred keepers.
Season passes
The game is free — passes are optional
Every pass is cosmetic and time-based. No pass ever affects your odds or spins.
Frost Free
Everything you need to play and win.
$0/ forever
- Full game & all reels
- Daily frost chests
- Weekly glacier seasons
- Cloud saves & offline mode
Glacier Pass
For keepers who want the full cosmetic set.
$7.99/ per season
- Everything in Frost Free
- 12 exclusive citadel skins
- 2× daily coin bonus
- Season keeper badge
- Ad-free experience
Aurora Pass
The collector's cold snap.
$14.99/ per season
- Everything in Glacier Pass
- Animated aurora reel theme
- Early access to new features
- Founder's frame & name colour
Prices in AUD, billed once per season. Cancel anytime — the base game stays free forever.
Get in touch
Talk to the Citadel crew
Found a bug on the glacier, chasing a partnership, or just want to say hi? Drop us a line and a real human in Surry Hills will reply.
Support hours (AEST)
- Monday – Friday: 9:00 AM – 6:00 PM
- Saturday: 10:00 AM – 2:00 PM
- Sunday & public holidays: closed