5 Best Meme Coins to Buy in June 2025 for Bigger Crypto Gains

The cryptocurrency market continues to surge, with Bitcoin leading the charge and showing impressive growth.

It could soon overtake the market capitalization of giants like Amazon, Apple, and even Nvidia. This bullish momentum spreads across the entire crypto ecosystem, energizing altcoins, Layer 1s, and Layer 2s, and creating ideal conditions for speculative plays.

In the middle of this thriving market, five meme coins stand out and could deliver strong gains in the coming weeks and months. Here’s a closer look at the five hottest meme coins:

Source – 99Bitcoins YouTube Channel

Mog Coin (MOG)

Mog Coin (MOG) leads the list, showing strong momentum over the past three days with a 16% climb. The token once hit a market cap of $1.49 billion but now holds around $349 million, leaving plenty of room for potential growth if the broader market keeps pushing higher.

As one of the original cat-themed meme coins, Mog Coin has built a solid reputation. With cat coins gaining popularity alongside dog tokens, Mog Coin looks ready to follow a similar upward path and remains a strong contender in the meme coin space.

SPX6900 (SPX)

SPX6900 (SPX) continues to attract attention, especially with repeated endorsements from crypto influencer Must Stop Murad. The token recently reached a high of $1.55 and now trades just $1.50 below that level.

$SPX previously hit a market cap of $1.33 billion and shows signs it could break through that mark again. The project leans heavily into meme culture with the tagline, “thousands are waking up to the reality that 6900 is more than 500,” helping fuel its viral momentum.

With a 24-hour gain of 3%, a 30% rise over the week, and an 109% jump in the past month, SPX6900 presents a high-risk, high-reward opportunity that continues to trend upward.

Pepe (PEPE)

Pepe (PEPE), the well-known green frog meme coin, holds a special place in crypto culture and often draws comparisons to Dogecoin. As one of the most recognizable meme coins in the current cycle, Pepe still commands attention.

It gained 7% on the day, stayed flat over the week, and dipped 17% over the past month. The market cap currently sits at $4.67 billion, while the previous all-time high hit $10 billion.

Although current price action shows signs of a “dead frog bounce,” many traders believe $PEPE still has the potential to rally and chase its former highs in the weeks or months ahead.

Bitcoin Hyper (HYPER)

With the crypto market dipping and Bitcoin staying strong despite global issues, traders should focus on the best opportunities this drop has created instead of stressing about why crypto is down today.

Bitcoin Hyper (HYPER) could be one of the top picks right now. It’s still in presale, so the market crash hasn’t affected it. It recently passed $1.2 million in funding, as smart investors appear to be moving their money into this presale to protect their portfolios.

Bitcoin Hyper is a new Layer-2 for Bitcoin, powered by Solana’s Virtual Machine (SVM). It aims to bring fast and low-cost transactions, smart contracts, DeFi, meme coins, and dApps to the Bitcoin ecosystem.

This setup gives users the best of both worlds — Solana’s speed of over 2,000 transactions per second and Bitcoin’s trusted decentralization (compared to Bitcoin’s 7 TPS).

The $HYPER token is the core of the Bitcoin Hyper network. It’s not just a basic token — it runs everything. Every transfer, smart contract, and app on the network uses $HYPER.

Like ETH powers Ethereum and SOL runs Solana, $HYPER is set to grow as more people use the network. As new DeFi tools, meme coins, NFT markets, and cross-chain apps launch, more users will need $HYPER.

Instead of focusing on market dips, traders now have a chance to buy into early-stage projects like $HYPER while prices remain low. The token is available in presale for $0.0119.

To join, visit the Bitcoin Hyper presale site and buy using ETH, USDT, BNB, or a credit card. The easiest way to buy is through Best Wallet, which already lists $HYPER in the Upcoming Tokens section and helps you manage your tokens with ease.

Visit Bitcoin Hyper

Solaxy (SOLX)

Solaxy (SOLX), the first Layer-2 scaling project built for the Solana blockchain, is wrapping up its $SOLX token presale in less than 48 hours after raising over $50 million.

This makes it one of the biggest crypto presales of the year, with strong interest from investors, traders, and analysts across the space.

Once the presale ends, Solaxy plans to launch the $SOLX token on exchanges early next week. The team confirmed that the token will appear on major platforms, but hasn’t shared which ones yet.

Solaxy is surpassing all limits! 🛸🪐

50M RAISED!! 🔥 pic.twitter.com/xtMconK3rB

— SOLAXY (@SOLAXYTOKEN) June 14, 2025

Right now, the presale is still open, and buyers can grab $SOLX tokens for $0.00176 each. Early investors also have the option to stake their tokens and earn 82% APY, while also helping to secure the Solaxy network. The presale accepts $SOL, $ETH, $USDT, or payments by card.

Solaxy has shared some big updates before launch. A few weeks ago, the team launched its Layer-2 testnet, and it’s already working. So far, it has handled over 1 million transactions at about 16 per second.

The team also built a token bridge. This lets users move tokens between Solana, Ethereum, and Solaxy with ease. It helps connect Solaxy to both major networks, putting it at the center of the action.

Another key update is the Igniter protocol. It lets anyone who owns $SOLX create and launch new cryptocurrencies on Solaxy.

Now, the team is getting ready to launch the full Layer-2 network alongside the $SOLX token. This means $SOLX will have real use right away as the main gas token for Solaxy.

Visit Solaxy

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