Of course. “Avalon slot bonus” almost certainly refers to the bonus features in the popular online slot game **”Avalon”** or its sequel **”Avalon II”** by Microgaming.
Here’s a detailed breakdown of the bonuses you can expect, focusing on the more feature-rich **Avalon II: The Quest for the Grail**.
### Avalon II: The Quest for the Grail – Bonus Features
This slot is famous for its immersive, multi-stage bonus round. The main bonuses are triggered by landing **3 or more Grail Scatter symbols**.
#### **The Grail Bonus (Main Free Spins Feature)**
When you trigger this, you enter a **Grail Selection** round. You choose one of eight possible Grail bonuses, each with a different free spins game and special features. These are based on characters and locations from the Arthurian legend:
1. **Lake of Legend** (Lady of the Lake): 20 free spins with rolling reels (cascading wins).
2. **Misty Vale** (Morgan Le Fay): 20 free spins with a multiplier wild (2x or 3x).
3. **Forest Falls** (Merlin): 20 free spins where Merlin transforms low-value symbols into higher-paying ones.
4. **Dusky Moors** (The Black Knight): 5 free spins with stacked wilds on reels 2, 3, and 4.
5. **Whispering Woods** (Mordred): 10 free spins with spreading wilds.
6. **Prison of Fire** (The Dragon): 5 free spins with a **2x multiplier** and a held wild reel.
7. **Castle of Camelot** (King Arthur): 5 free spins with a **3x multiplier** and a held wild reel.
8. **Hall of Shadows** (The Enchantress): 2 free spins with up to 5 reels turning completely wild.
#### **Other Bonus Features**
* **Wild Symbol:** The **Avalon Logo** acts as a wild, substituting for all symbols except the Scatter and the Holy Grail.
* **The Holy Grail Symbol:** Landing the Holy Grail on reels 2, 3, and 4 simultaneously triggers an instant cash prize.
#### **The Journey Bonus (Interactive Bonus Game)**
This is a separate, board-game style feature triggered randomly on any non-winning spin. You roll a dice to move around a map, collecting coins, multipliers, and potentially entering one of the Grail Bonus rooms mentioned above.

### Original Avalon Slot Bonus
The first Avalon game is simpler but has a classic free spins bonus:
* **Free Spins:** Triggered by 3 or more **Crown Scatter** symbols anywhere on the reels.
* 3 Crowns = 12 free spins with a **2x multiplier** on all wins.
* 4 Crowns = 15 free spins with a **3x multiplier**.
* 5 Crowns = 20 free spins with a **5x multiplier**.
* **Wild Symbol:** The **Avalon “A”** symbol substitutes for others and pays the highest prize when 5 appear on a payline.
### Key Points for Players:
* **RTP (Return to Player):** Avalon II has an RTP of around **95.94%**, which is fairly average. The original Avalon’s RTP is slightly lower.
* **Variance:** Both games are **medium to high variance**. Wins can be less frequent but potentially larger, especially during the bonus rounds.
* **Where to Play:** You can find these slots at most reputable online casinos that offer Microgaming games (e.g., Betway, JackpotCity, Spin Casino).
### **Important Disclaimer Regarding “Bonus Offers”**
When searching for “Avalon slot bonus,” you might also find **casino deposit bonuses** (like welcome bonuses) that you can use to play Avalon. **Always read the Terms & Conditions:**
1. **Wagering Requirements (Playthrough):** How many times you must wager the bonus amount before withdrawing winnings (e.g., 30x, 40x).
2. **Game Weighting:** Slots often contribute 100%, but sometimes specific games contribute less.
3. **Maximum Bet Limits:** There’s usually a max bet (e.g., $5) when playing with bonus funds.
4. **Expiry Date:** Bonuses often have a time limit (e.g., 7 days).
**In summary:** The “Avalon slot bonus” is best known as the **multi-path Grail Bonus in Avalon II**, offering a variety of free spins games with different wilds and multipliers. It’s a classic example of a highly engaging, thematic slot bonus round.

