Popular Altcoins You Can Use to Gamble Online
When it comes to crypto casinos, one thing is for sure: variety is guaranteed in every aspect, from gaming to payment options. Speaking of payment options, gambling platforms offer a wide range of cryptocurrencies, from the major ones, such as Bitcoin and Ethereum, to other assets, also known as altcoins.
If you think about alternatives to major digital coins you would use for online gambling, this Crypto Gamba article can help you understand how they work and which ones may be the best option.
What Are Altcoins?
Altcoin is a portmanteau of two words: alternative and coins. As such, it refers to all cryptocurrencies other than Bitcoin. However, since most digital currencies have been forked from Bitcoin and Ethereum, many consider altcoins to be all other crypto. What distinguishes these from the two major ones is the use of different consensus mechanisms to validate transactions, as well as additional capabilities, such as allowing users to create customised blockchains.
Please keep reading to learn more about popular altcoins supported by crypto gambling sites and their unique features.
Top 5 Altcoins You Can Use at Crypto Casinos
It is not known for sure how many altcoins are there. Some sources claim that there are 5,000, others that around 10,000 altcoins exist. Anyways, that's not something you should worry about since not all of them are suitable for online gambling. Below, we list those that are accepted by the best crypto casinos.
Solana
Solana is one of the most efficient blockchains, created to address the limitations of other networks. Its native token is SOL, which is accepted by some of the most trusted platforms, including Stake and BC.Game. If you decide to use Solana for gambling, you'll enjoy fast transfers because the blockchain can process over 5,000 transactions per second. Also, fees are considerably lower compared with BTC and ETH.
Although some security issues existed, the first Solana ETF (Exchange-Traded Fund) that took place in July 2025 hit $12 million in inflows on the debut trading day. That clearly shows that investors believe in the asset and that it is here to stay.
Polygon
With transactions incurring fees that cost a fraction of a cent, Polygon (MATIC or ROL) is another strong contender for the title of the best alternative coin for gambling. Although it's associated with Ethereum, it has faster speeds and lower fees. The altcoin has been particularly popular with companies that experiment with Web3, so you can use it at the best decentralised casinos and enjoy a more private and secure gaming experience.
Avalanche
Finalising transactions in under a second, Avalanche (AVAX) is even faster than Polygon. Although transaction fees are a bit higher than with MATIC, AVAX is still a cost-effective option. One of its most significant advantages is that it's fully compatible with Ethereum, which allows developers to incorporate smart contracts in their games.
At the same time, Avalanche is a greener option than BTC, for instance, since it uses proof-of-stake, which is energy-efficient. You can use AVAX at Shuffle Casino.
Chainlink
Although it's not a blockchain like Polygon or Avalanche, Chainlink (LINK) plays a critical role in online gambling. As a decentralized oracle network, LINK connects blockchains, such as Avalanche or Polygon, with real-world data. In the context of crypto casinos, it feeds smart contracts with data such as real-time sports scores, enabling smart contracts to settle bets automatically.
Using LINK on non-Ethereum blockchains has almost non-existent costs, while transactions are quick. Still, it's not as widely accepted as the previous three altcoins, but that doesn't mean you won't find a trustworthy platform where you can use it. On the contrary, Stake.com is one of the gambling destinations where LINK payments are allowed.
Ripple
Super-fast speeds and low gas fees make Ripple (XRP) a popular payment option for online gambling. XRP is listed on most reliable crypto exchange platforms. As a highly liquid crypto, it can be easily traded for other assets. Still, it's more commonly used on hybrid platforms that support both fiat and cryptocurrencies due to some shortcomings, such as not supporting smart contracts.
Why Use Altcoins?
If you are still not sure why you should use altcoins instead of Bitcoin or Ethereum, we list all the advantages in one place:
- Lower transaction fees: When using altcoins like SOL, MATIC or XRP, you can rest assured that you'll pay small fees, sometimes lower than a cent, which is especially suitable for players who want to place micro bets.
- Faster transactions: Whether you send money to the casino or withdraw it, with altcoins, you'll enjoy almost immediate transactions.
- Provably fair gaming: Thanks to smart contracts most altcoins support, you can use decentralized gambling apps, which ensure more transparency.
- Great accessibility: Popular altcoins are easy to obtain, allowing players in prohibited territories to enjoy online gambling.
- Additional features: Some altcoins allow tech-savvy players to access NFT gambling games and benefit from DeFi-staking.
Things to Keep in Mind
Of course, altcoins have their share of potential drawbacks, which you should consider to avoid unpleasant surprises.
- Can be volatile
- Security and regulatory risks
- Not as widely accepted as BTC and ETH
All things considered, altcoins can be a great option for casino players who are familiar with cryptocurrencies and how they work. To use alternative coins with a peace of mind, make sure to pick a reputable crypto gambling platform and understand how they work.
Marija Misita
Crypto Expert
Thanks to her journalism background, Marija has a methodical approach to writing about crypto casinos. With years of experience in research and analysis, she aims to provide clear insights into the world of crypto and online gaming and the points where they intersect. Whether discussing industry trends, regulatory changes or game mechanics, accuracy is her top priority.
