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🎮 Welcome to Sega Master System Emulator ! - Play your own Sega MS ROMs with a full library manager (add, rename, custom cover art) - New: Save State Slots — save up to 6 states per game, each with a screenshot preview, so you always know exactly which moment you're loading. - Cloud save reliability fixes — save/load states now sync correctly even after removing and re-adding a ROM - Added Screen Rotation control - Localized into 11 additional languages
Play your own Sega MS ROMs offline, cloud save, 3 built-in games included.
Sega MS Emulator lets you play your own Sega Master System ROMs, offline, with a real cloud-save system — no subscriptions, no ads, one-time purchase. 🎮 YOUR OWN ROM LIBRARY Point at a folder on your device and add your Sega Master System ROMs into a clean, organized library. Rename games, set custom cover art, and search your collection — everything stays neatly managed, not just a messy folder of files. 💾 REAL SAVE STATES & SAVE DATA Unlike simple "upload and play" emulators, your saves are real and persistent — save state anywhere, anytime, and pick up exactly where you left off. Log in (Google, Facebook, Discord, or Microsoft) to sync your saves to the cloud and never lose progress, even on a new device. 🕹️ CUSTOMIZABLE CONTROLLER & HARDWARE SUPPORT Virtual Gamepad: Move, resize, and rearrange every on-screen button to fit your hands — drag any button to reposition it, pinch to scale, and build a layout tailored to your playstyle. External Gamepad Support: Plug and play with your favorite Bluetooth or USB controllers (Xbox, PlayStation, 8BitDo, and more) with full button remapping. Built-in Turbo / Auto-Fire: Easily enable Turbo buttons in the settings for effortless rapid firing during intense action segments. 🎮 3 FREE GAMES INCLUDED No ROM yet? No problem — Sega MS Emulator ships with 3 free, legally licensed homebrew games so you can start playing the moment you install. 🚫 NO ADS, EVER This is a one-time paid app — no banner ads, no interstitials, no "watch a video to continue." Just a clean, focused Sega Master System emulator. 🌐 EN / VI SUPPORT Full English and Vietnamese language support, switchable anytime in-app. ⚠️ Please note: this app is an emulator only. It does not include or distribute any copyrighted games. You are responsible for only using ROM files you legally own. Made with care by KhoGameHub Studio — also creators of KhoGameHub Retro Emulator, an online library of 13,000+ games across 18+ consoles, playable instantly with no ROM management needed.