最佳模拟器：
iOS / iPadOS

Delta is the best free multi-system emulator for iPhone and iPad. Available on the App Store, it supports NES, SNES, N64, GBA, GBC, and DS — no jailbreak required.

RetroArch is an all-in-one frontend for emulators, game engines, and media players. It brings hundreds of emulator cores under one roof with a unified interface, shader support, and cross-platform availability.

SNES9x is the most widely used SNES emulator, available on virtually every platform. It offers excellent compatibility, a large feature set, and easy configuration for beginners and veterans alike.

DuckStation is the leading PlayStation 1 emulator, supporting upscaling up to 16×, widescreen patches, PGXP geometry correction, and near-perfect game compatibility.

Flycast is a multi-platform Sega Dreamcast, NAOMI, and Atomiswave emulator with wide game support, upscaling, and active development. Available on all major desktop and mobile platforms.