Established cryptos such as Bitcoin, Ethereum, and BNB are seeing ongoing declines, leading crypto investors to turn to altcoins in search of potential large gains despite these losses. This article aims to introduce three meme coins currently in presale, each poised to potentially achieve significant gains of up to 100x upon launch. These projects distinguish themselves with unique branding, innovative technology, robust community engagement strategies, and ambitious roadmaps addressing industry challenges. Among them are Layer-2 Pepe Unchained, multi-chain Base Dawgz, and the playful Sealana, appealing to a diverse spectrum of crypto investors.