of the game. The 1.0 version had a critical bug where certain full-motion videos (FMVs) would crash the game, particularly during the neutral ending path. Regional Differences
If you’re interested in playing Shin Megami Tensei IV legally, the game is available on the Nintendo 3DS eShop (while purchasing options remain active) or via secondhand physical cartridges. For undubbed patches, these typically require a legally obtained copy of the game and are applied using homebrew tools—but even then, downloading pre-patched ROMs is not legal. shin megami tensei iv undub 3ds decrypted rom free