
Castile
An idle card RPG mobile game on Aptos with a Western fantasy Cthulhu setting from Web3 studio Nytro Lab.

What is Castile?
Castile is an idle card RPG mobile game set in a Western fantasy Cthulhu world, developed by Web3 studio Nytro Lab and deployed on Aptos and Ethereum. Players collect and upgrade card heroes, send them on auto-resolving expeditions, take part in events, and earn rewards through the in-game points store and staking. The project is backed by SevenX Ventures, OKX Ventures, Aptos Labs, Amber Group, Leland Ventures, Matr1x, and HashKey Capital.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

