Game of Castles Slot Review
Game of Castles is a 5×3 Adell Games slot with 5 paylines, expanding Wild reels, an x2 Wild multiplier, and BONUS-triggered Free Spins with a locked Wild reel.
This medieval-themed slot is built around classic paylines, with most upside coming from expanding reel Wilds and the Free Spins feature. RTP and bet limits can vary by casino version, so always check the in-game info panel.
Key details
| Provider | Adell Games |
| Release date | 14 Nov 2021 |
| RTP | 90–99% (operator-configurable) |
| Volatility | Not specified |
| Max win | x500.00 |
| Reels | 5 (5×3 layout) |
| Paylines / ways | 5 paylines |
| Min / max bet | €0.20 / €40.00 |
| Theme | Medieval fantasy (kingdom, armor, swords, shields) |
| Bonus Buy | Not available |
The official rules for some operator builds describe an RTP range (90–99%) and show limits in local currency (for example, CZK bet caps and a fixed max-win cap).
Your casino may display different bet limits in EUR and may list max win as a multiplier (x500). Always rely on the in-game info panel for your exact version.
How it works
Game of Castles is a classic payline slot: wins are paid for 3, 4, or 5 matching symbols on any active line, counted from the first reel left to right.
On each payline, only the highest win is paid, and wins across different paylines are added together.
Main features
- WILD symbol: substitutes for all symbols except BONUS.
- Expanding Wild reel: when a Wild lands, it can turn the entire reel into Wilds.
- x2 Wild multiplier: wins where a Wild completes the combination can be multiplied by x2.
- Stacked symbols: some symbols (including Wilds in certain moments) can appear stacked to improve connection potential.
- Free Spins: triggered by 3+ BONUS symbols (scatter-style trigger).
- Free Spins retrigger: additional Free Spins can be awarded during the feature.
Who will enjoy Game of Castles
- Players who prefer classic paylines over complex “feature hunting” games.
- Anyone who likes simple power features (expanding Wild reels and an x2 boost) without extra mini-games.
- Fans of medieval/fantasy themes with clear iconography (swords, shields, helmets, kingdom motifs).
- Slots players who want a short, readable base game with a bonus round that can spike results.
With only 5 paylines, the base game can be quiet, while the biggest swings typically come from expanding Wild reels and Free Spins with a locked Wild reel.
Set a session budget and keep stakes comfortable. For safer play tools and limits, see Responsible Gambling.
Bonus structure and payout profile
The main payout spikes come from two mechanics working together. First, expanding Wild reels increase the chance of long combinations on a small set of paylines.
Second, the Free Spins feature boosts consistency by locking the entire third reel as Wild for the whole bonus round, while the other reels continue to spin normally.
Free Spins trigger and rules
- 3× BONUS triggers 10 Free Spins.
- 4× BONUS triggers 15 Free Spins.
- 5× BONUS triggers 20 Free Spins.
- In Free Spins, reel 3 stays locked as WILD for the entire feature.
Overall, this creates a “classic-first” experience: many quick base spins, with the upside concentrated in Wild expansion moments and the Free Spins round.
Two similar slots to compare
| Slot | Why compare | Main difference |
|---|---|---|
| Mega Bells | Same provider, classic pacing, easy-to-read line play. | Different theme and feature focus (more “retro fruit” feel vs fantasy bonus structure). |
| Money Fall | Adell slot built around straightforward spins and visible feature moments. | Different line density/feature rules and typically a more modern-feeling hit pattern. |
FAQ
It uses 5 paylines on a 5×3 reel layout, with wins paid left to right for 3, 4, or 5 matching symbols.
Free Spins trigger with 3+ BONUS symbols: 3 BONUS = 10 Free Spins, 4 BONUS = 15, and 5 BONUS = 20. The feature can retrigger depending on the version.
When a Wild lands, it can expand to cover the entire reel, turning all positions on that reel into Wilds and improving the chance of completing longer line wins.
In some rulebook versions, wins where a Wild substitutes into a winning combination are multiplied by x2. Always confirm the exact rule in your casino’s info panel.
Some official documents describe an operator-configurable RTP range (90–99%). The most reliable value is the RTP shown inside your casino’s in-game information panel.
Game Screenshots
