Oh god there are too many to count but lets start with the big ones I suppose...
Persona 3 FES: This game. It ate so much of my time my first winter back in university around two to three years ago. During that time I played it for nearly 8 hours one day. The story engrossed me so much that when it came around to the ending I cried two separate times.
Persona 4 Golden: Similar story to P3FES. I had gotten P4 Arena Ultimax beforehand, which unfortunately spoiled a big part of the story for me, but even so it ate months of my time.
Okami: One of the best stories I have ever had the joy of playing through. This was an entire summer to play through to completion, and have beaten it at least three times by this point. Fantastic story, art direction, and music did a really good job of locking me into it.
Minecraft: This one shouldn't really come as a shocker, but it has kept my attention longer than any other game I've played. I've taken hiatuses from it, but I've always come back, and then I usually end up playing it for another six months or so straight before tiring of it again.
Skyrim: Played through it without the DLC, then played through it with the DLC... too many times, then played through it with mods. Something about it just keeps pulling me back in even though I get too efficient at the game some times. Also dragons. Dragons are cool too.
There are probably more, but those are certainly the major ones that have killed my free time xD
Persona 3 FES: This game. It ate so much of my time my first winter back in university around two to three years ago. During that time I played it for nearly 8 hours one day. The story engrossed me so much that when it came around to the ending I cried two separate times.
Persona 4 Golden: Similar story to P3FES. I had gotten P4 Arena Ultimax beforehand, which unfortunately spoiled a big part of the story for me, but even so it ate months of my time.
Okami: One of the best stories I have ever had the joy of playing through. This was an entire summer to play through to completion, and have beaten it at least three times by this point. Fantastic story, art direction, and music did a really good job of locking me into it.
Minecraft: This one shouldn't really come as a shocker, but it has kept my attention longer than any other game I've played. I've taken hiatuses from it, but I've always come back, and then I usually end up playing it for another six months or so straight before tiring of it again.
Skyrim: Played through it without the DLC, then played through it with the DLC... too many times, then played through it with mods. Something about it just keeps pulling me back in even though I get too efficient at the game some times. Also dragons. Dragons are cool too.
There are probably more, but those are certainly the major ones that have killed my free time xD