I have an example of losing everything and almost losing everything.
I still have yet to finish Ori and the Blind Forest because when I played it the first time my save data got corrupted because of the power to my house going out as I was saving. I was at the last area after doing everything else in the game and so I just dropped it for a long time (Like a year). So a year later I picked the game back up and played through it again and around the same point my power went out AGAIN and corrupted my save. I still have yet to finish the game.
My other example of almost losing everything is from Digimon World 1. The thing with this game is that your Digimon goes through a life cycle, so while you can get a really strong digimon, eventually they'll die and you'll have to train up their child. You're also trying to increase the population of the digimon village in the game and give it more facilities and once you get enough Digimon back you open the way to the final area.
The issue is that I ended up unlocking the final area while I was still training up my second Digimon and once you unlock the final area you get forced into a boss fight. So I ended up stuck with whatever items I had at the time and my Digimon in an underleveled state for this particular boss fight. At first it seemed like I had just ended up soft locking the game through no fault of my own because I was just getting run over by this boss and this game takes a LOOOONG time to do stuff so if I had had to do everything over again I was probably just going to quit. But somehow, through trial and error I managed to just BARELY squeeze out everything I could from my items and Digimon and played chicken shit tactics with the boss and was able to eek out a win.
I still have yet to finish Ori and the Blind Forest because when I played it the first time my save data got corrupted because of the power to my house going out as I was saving. I was at the last area after doing everything else in the game and so I just dropped it for a long time (Like a year). So a year later I picked the game back up and played through it again and around the same point my power went out AGAIN and corrupted my save. I still have yet to finish the game.
My other example of almost losing everything is from Digimon World 1. The thing with this game is that your Digimon goes through a life cycle, so while you can get a really strong digimon, eventually they'll die and you'll have to train up their child. You're also trying to increase the population of the digimon village in the game and give it more facilities and once you get enough Digimon back you open the way to the final area.
The issue is that I ended up unlocking the final area while I was still training up my second Digimon and once you unlock the final area you get forced into a boss fight. So I ended up stuck with whatever items I had at the time and my Digimon in an underleveled state for this particular boss fight. At first it seemed like I had just ended up soft locking the game through no fault of my own because I was just getting run over by this boss and this game takes a LOOOONG time to do stuff so if I had had to do everything over again I was probably just going to quit. But somehow, through trial and error I managed to just BARELY squeeze out everything I could from my items and Digimon and played chicken shit tactics with the boss and was able to eek out a win.