Exploring Adventures On The Electron - Tunnel Adventure (198x)(Duckworth) ROM Download for Acorn Electron (). Exploring Adventures On The Electron - Tunnel Adventure (198x)(Duckworth) game is available to play online and download only on Roms Games. Exploring Adventures On The Electron - Tunnel Adventure (198x)(Duckworth) ROM for Acorn Electron download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.