---
title: "B3 (Base) (B3) price, heat score and market data"
symbol: "B3"
name: "B3 (Base)"
coingecko_id: "b3"
canonical: https://crypheat.com/c/b3.html
robots: index, follow
heat_score: "17"
heat_band: "COLD"
market_cap_rank: "794"
price_as_of: "2026-08-14"
last_updated: "2026-08-14"
source: "CoinGecko / DefiLlama / alternative.me"
tier: free
disclaimer: "Information only; not investment advice or a recommendation to trade"
---

# B3 (Base) (B3)

B3 (Base) (B3) trades at $0.00042514, down 37.5% over the past 30 days. Its market cap — supply times price — is $19.7M, the 794-largest in crypto. Over a year it is -87% (down), and it sits -98% from its all-time high. On tradability, the book is busy enough that price moves stay relatively calm. Taken together, the overall heat score is 17 (COLD). A higher number means more of the conditions for a rally are in place — it is not a price forecast.

Last updated 2026-08-14 · Price $0.00042514 (as of 2026-08-14)

Heat score: **17** (COLD) — a deterministic 0–100 read on how many of the conditions for a move are in place. Not a price forecast.

## Market data (as of 2026-08-14)

| Metric | Value |
| --- | --- |
| Price | $0.00042514 |
| Market cap | $19.7M (rank #794) |
| 24h volume | $3.0M |
| Circulating supply | 46,431,583,333 B3 (about 46% of total supply) |
| Total supply | 100,000,000,000 B3 |
| Change from all-time high | -97.7% |

## What is B3 (Base)

B3 is a Layer 3 blockchain settlement layer built on Base, designed to revolutionize onchain gaming through its [Open Gaming](https://opengaming.b3.fun/) ecosystem. By addressing key pain points in blockchain-based gaming, B3 enhances accessibility for both developers and players. Its infrastructure minimizes transaction costs, simplifies onboarding, and fosters a collaborative ecosystem where games share liquidity, incentives, and audiences.

The $B3 token serves as the backbone of the ecosystem, ensuring seamless interaction across multiple games and chains, enabling 
* Governance
* Staking
* In-game transactions

## Frequently asked questions

### What is B3 (Base) (B3)?

B3 is a Layer 3 blockchain settlement layer built on Base, designed to revolutionize onchain gaming through its [Open Gaming](https://opengaming.b3.fun/) ecosystem. Read more →

### What is the current price of B3 (Base) (B3)?

$0.00042514 as of 2026-08-14. The price moves daily, and this page is rebuilt every day.

### What is the market cap of B3 (Base) (B3)?

About $19.7M as of 2026-08-14, which ranks #794 across all crypto assets.

### What is B3 (Base)'s heat score, and what does it mean?

The heat score is 17 (COLD) as of 2026-08-14. It is our own 0–100 measure of how many of the conditions a rally needs — momentum, tradable volume, light supply and a supportive market — are currently in place. It is not a price forecast. The model multiplies its factors, so a single missing condition holds the whole score down.

### What is the supply of B3 (Base) (B3)?

As of 2026-08-14, 46,431,583,333 B3 is in circulation out of a total supply of 100,000,000,000 B3 — about 46%. The remainder may reach the market through future unlocks.

### What is the all-time high for B3 (Base) (B3)?

The all-time high on record as of 2026-08-14 is $0.0182881.The price is $0.00042514 today, -97.7% from that high.

### How much B3 (Base) (B3) can I buy with $100?

At the 2026-08-14 price ($0.00042514), $100 buys roughly 235,216.63 B3 before fees and spread. Crypto is divisible, so you do not need to buy a whole coin.

### Will B3 (Base) (B3) go up? What are its prospects?

We do not forecast prices or give investment advice. What this page does is track B3 (Base) every day through factual data — the heat score, supply structure, charts and development activity. Use it as material for your own judgement; the decision is yours.

### Where can I buy or trade B3 (Base) (B3)?

It trades on major crypto exchanges. Which venues you can use depends on where you live, so check what is licensed in your own jurisdiction. This is information, not a recommendation of any asset or exchange.

---

Sources: CoinGecko (data provided by CoinGecko), DefiLlama and alternative.me. Figures are as of 2026-08-14 and change daily. Information only; not investment advice or a recommendation to trade.
HTML version: https://crypheat.com/c/b3.html