TL;DRDeveloper Sapphire Rhonodite has released updates for two Nintendo DS emulators, SeedlessDS and WatermelonDS.WatermelonDS 0.7.0 gets a refreshed UI, improved ROM and RetroAchievements interfaces, and experimental Vulkan FastPath.SeedlessDS targets lower-end handhelds with dual-screen support, controller-focused features, save states, cheats, and a planned Linux version.Nintendo DS emulation has come a long way. If you grew up gaming on the retro handheld, you already know just how unique it was thanks to its two screens (one with touch input), a stylus, and games designed to be played on both screens at once. This same uniqueness, however, also makes it especially tricky to recreate the Nintendo DS experience on modern devices. That’s where developer Sapphire Rhonodite comes in with updates for two Nintendo DS emulators.The two projects, which are looking to fill the gap left by DraStic, are SeedlessDS and WatermelonDS (via RetroHandhelds). The former is based on DraStic r2.6.0.4a, while the latter is a fork of melonDS.