Treating the movie as 'canon', though I haven't bothered to rewatch it:
1: When the characters are in the hall, they're told (by Sonic no less!) that if they die outside their own game, they die for real. If the hammer could negate this, Felix (who has been there for decades, and is incredibly helpful and kind) would surely be far more important and well-known, and not need to introduce himself - although he would probably do so anyway to be polite. Note that the hammer does work in other games (for instance, when fixing the finish line in the Candy game).
2: Felix does die in the movie at one point - in the apartment, hit by debris. He does leave a corpse, but resurrects automatically shortly after with the excuse that he had another life. Furthermore, the warning in point 1 only makes sense if it's not possible to die "for real" in your own game. So the hammer isn't necessary in any case while he's in the Fix-It-Felix arcade machine (this does make it strange that the apartment-dwellers were shocked by the death before Felix reveals he's okay, but perhaps deaths when the game is not being played are extremely rare, and are even more rarely witnessed by them, or they just don't travel much and aren't as aware).
3: The game code is directly accessible to the characters within the game (and indeed within games they don't belong to). Setting up a 'godmode' cheat is probably easier than having to deal with a hammer if a character was determined not to die at all - they could always just re-use the code inside the hammer. Mods and hacks are probably frowned on for obvious reasons, and changing your own game's operation might not help you outside of it, depending on how the transfer between games is supposed to happen, so that method might be useless. If it did reliably work across games, you'd expect to see duplication of useful tools (like the hammer, or devices capable of controlled flight) distributed around for emergencies and maintenance.
4: Since dead sentient characters are irrelevant to the hammer (either they're in their own game and don't need it, or are outside and unrecoverable), what other corpses are there? Only programmed ones. Not everything animated in the games is sentient (e.g. the 'hologram' officers at the tower when Ralph gets the medal, who don't react to the eggs and bugs), and games could have corpses that start dead with no need to be animated. Presumably the hammer would simply restore these to their original programmed state, and potentially even 'heal' them (it's capable of enlarging the bars in the candy prison cell, which seems to be a change from the original state), but it couldn't reattach an intelligence that never existed.
Conclusion: Immortality is possible, with some limitations, but the hammer would be at best a stopgap measure, and only capable of bringing the dead back to life in situations where they would revive anyway.
P.S. I haven't put that much thought into it so there's probably some mistakes.
Log in to comment