The only official handheld version ever released was StarCraft 64 (playable on the N64, and by extension, the Switch's emulation service), but it required the N64's bulky controller and was panned for its slow cursor control. Since no official version exists, the community has created three main workarounds:
For Adun.
Sony released a heavily-censored and simplified StarCraft for the original PlayStation. While inferior to the PC version, it can be played flawlessly on modern Android phones via emulators (like DuckStation or ePSXe). It features a "slo-mo" mode to manage units—awkward, but functional.
For over two decades, StarCraft: Brood War has been a titan of competitive strategy. But for fans who grew up with the game, one dream has remained tantalizingly out of reach: playing a true, offline, single-player version of the original StarCraft on a handheld device.