Play Transformers: Decepticons emulator game online in the highest quality available. Transformers: Decepticons is a Nintendo DS game that you can enjoy on Play Emulator. This NDS game is the US English version that works in all modern web browsers without downloading. Transformers: Decepticons is part of the Action Games you can play here. PlayEmulator has many online retro games available including related games like Alex Kidd: BMX Trial, Kirby 64: The Crystal Shards, and Ultimate Puzzle Games.