...in RED, the second chapter of which I'm nearing the end of. Or was nearing; I've either messed up royally or run into a goddamn game-breaking bug.
In short, there's a wall you need to blow up, using your own mine supply as chips. First time I reach this place, I don't have a full stock of mines; I tab the wall, nothing happens.
I cheat my ammo to full (note: I don't like using cheats) and try again. Nothing. I go back to the previous level, cheat there, and work my way back--still nothing. Paco refuses to place the damn charge no matter where I tab from or how furiously I hit the key.
Am I missing something here? Neither Mark Levin nor this playthrough on NicoNico had any trouble with this bit.