Which crypto projects could deliver the next 100x story in 2025? With market momentum building and crypto market news September 2025 buzzing about altcoin growth, experts have narrowed the list to a few names worth watching. BlockchainFX ($BFX) is leading as the top 100x crypto presale in 2025, while Kaspa (KAS), Cosmos (ATOM), VeChain (VET), and Algorand (ALGO) are trending for their upgrades, partnerships, and real adoption.