Of course. The “Treasure Tombs” bonus slot is a popular feature in many online slots, particularly those with an Egyptian or adventure theme. It’s not a single, specific game, but rather a **common bonus round mechanic** found across various slots from different providers.

Here’s a detailed breakdown of what you can typically expect from a “Treasure Tombs” or similar tomb-exploring bonus game:

### Core Concept
The bonus is usually triggered by landing 3 or more **Scatter symbols** (often depicted as a pyramid, a scarab, or a tomb entrance). Once activated, you are taken to a separate screen featuring a series of sealed tombs, burial chambers, or stone slabs.

### How It Works (General Mechanics)
1. **Free Picks:** You are given a certain number of free picks (e.g., 3, 5, or more) to open the tombs.
2. **Choosing Tombs:** You click on different tombs or stones to reveal prizes.
3. **Revealed Prizes:** Each tomb can contain:
* **Instant Cash Prizes:** A fixed coin win.

* **Multipliers:** A multiplier (e.g., 2x, 5x, 10x) that will be applied to your total bonus win or your bet.
* **Extra Picks:** Additional selections, allowing you to continue the bonus round.
* **”Collect” or “Jackpot” Symbols:** Sometimes, finding a specific symbol ends the round and awards a major prize.
* **Empty/Repeat:** Less commonly, some tombs might be empty or reveal a “try again” message.
4. **The Round Ends:** The bonus round continues until you have used all your picks. The total value of all revealed prizes is then awarded.

### Common Variations & Features
* **Risk/ Gamble Feature:** After the bonus, you may be given the option to gamble your winnings (e.g., guess the color or suit of a card) to double or quadruple them.
* **Progressive Elements:** In some games, the tombs might hide parts of a key to unlock a progressive jackpot chamber.
* **Layered Tombs:** More advanced versions might have you first choose a chamber, then choose a specific tomb or chest within it.
* **Persistent Multipliers:** Any multipliers found might be applied to every win from that point on in the bonus round.

### Example Games Featuring This Mechanic
While the exact name “Treasure Tombs” might vary, this bonus style is iconic in:
* **Book of Ra** (Novomatic): The “Free Spins” feature where you pick a symbol to become an expanding special symbol has a similar exploratory feel.
* **Rich Wilde and the Book of Dead** (Play’n GO): The “Free Spins” feature is triggered from a similar picking round.
* **Valley of the Gods** (Yggdrasil): Has a “Gift of Gods” pick’em bonus with sarcophagi.
* **Egyptian-themed slots** by Pragmatic Play, IGT, and Microgaming often feature almost identical “pick-and-click” tomb bonus games.

### Strategy Tips
1. **It’s Pure Chance:** The contents of the tombs are determined by a Random Number Generator (RNG) the moment you trigger the bonus. There is no skill involved in choosing.
2. **Manage Your Bankroll:** Since the trigger is random, ensure your bets are sustainable until the bonus hits.
3. **Understand the Paytable:** Before playing, check the game’s help section to see the exact rules and potential values for the bonus round.
4. **Enjoy the Feature:** The “Treasure Tombs” bonus is designed for entertainment and anticipation. The fun is in the reveal!

### **Important Note:**
If you are asking about a **specific slot machine named “Treasure Tombs,”** it might be a lesser-known game from a specific provider. In that case, checking the **game’s official paytable or help screen** will give you the exact rules.

**In summary:** The “Treasure Tombs” bonus slot is a classic, engaging pick-and-click bonus round common in Egyptian adventure slots, offering players the thrill of uncovering hidden instant cash prizes, multipliers, and extra picks.