Project X Zone (Limited Edition)

The crossover event nobody expected became one of the 3DS's most interesting collector's items. Project X Zone Limited Edition brings together characters from Capcom, Sega, and Bandai Namco in one tactical package, and this version sweetens the deal with a game soundtrack, mini-art book, and mini-poster. Three publishers' worth of iconic characters crammed into a single strategy RPG was ambitious enough.

Wrapping it in a limited edition made it an instant target for fans of any of those three rosters. The soundtrack captures the energy of hearing remixed themes from Mega Man, Virtua Fighter, and Tales collide for the first time, which is exactly the kind of audio keepsake that ages well. The mini-art book, while compact, showcases character designs that span decades of gaming history across three of Japan's biggest studios.

That mini-poster rounds things out as a display piece that reminds you just how absurd and wonderful this roster really was. For 3DS collectors, this sits in that sweet spot of being niche enough to stay under the radar but beloved enough to hold serious long-term appeal.