The Hack The Planet ATM9: Sky server is a custom-optimized multiplayer skyblock experience based on the All The Mods 9: Sky modpack.
It reimagines the classic ATM9 adventure — but set in the sky! Start from a floating island, expand your base, and automate your world from nothing into a thriving high-tech empire.
This isn’t a simple skyblock — it’s massive, community-driven, and performance-tuned for long-term play.
IP Address: atm9sky.hacktheplanet.now
Modpack: All The Mods 9: Sky
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