Ask Lemmy

I now want to make a game that does exactly that.

If you quick save in an area with killable NPCs they would know and some would look at you and back away slowly, others would turn an run like in GTA, maybe one or two go wide eyed and freeze and just stare at you waiting. If you had previously killed any and reloaded then one goes "Oh no, not again."

I would make puzzles or locked areas that are impossible to open UNTIL you figure out that knowledge, but if you reload after learning that and try to shortcut the process the puzzle would either change so you fail again or even better, you could solve it and like a door opens, but then when you go into the next room there is a scroll or book tome thing that would lecture you about cheating or something funny and then make you do a second different puzzle to proceed, that would be an infinite series of rooms if you reloaded, but if you solved then organically then you could finally escape the loop and the door exits the loop.

If you don't play for a while and load up an old save, make some characters aware of the passage of time and comment things like "oh I thought you forgot about us." Or even specifically call out the exact amount "Really? 49 days waiting on you. Did you even think about me?"

I LOVE the idea someone else mentioned of an in-game antagonist being able to corrupt your save file or even transfer themselves to one of your other save files. How freaky would it be if they corrupt your save, so you have to load an old save before you met that antagonist and then they fucking show up and KNOW WHAT YOU DID.

Or if it reads your other saves and the NPCs could make rude or insulting comments about them. "Been playing Mario instead of spending time with us again? Is a plumber really better than us? Ouch." Or if you played any spicy games one of the characters would look at you and wink and go "I was watching you Friday night, you animal." And really freak you out.

I really love the 4th wall break idea of an antagonist that becomes self aware and breaks out of the game. There was a Star Trek TNG episode where Data and Geordi do a Sherlock Holmes holodeck thing and create a Moriarty character that could "outsmart data" and he becomes sentient and breaks out of the holodeck and it's a whole thing and I love that concept for a game.

There are so many amazing possibilities.