This is an ongoing work in progress. I will update it as I have new information. Please feel free to add any suggestions, comments or upcoming releases I haven't found yet. I am noting all variations of all releases that I have found.
Released Steelbooks
- Battle Chef Brigade (US Release)(Limited Run Games)(2000 Print Run)
- Bayonetta 1&2 Non-Stop Climax Edition (JP Release)(Holds both cartridges)
- Bayonetta 1&2 Special Edition (EU/AU Release)
- Big Bash Boom (AU Release)(EB Games Preorder Bonus)
- Celeste (US Release)(Limited Run Games)(2500 Print Run)
- Daemon X Machina (EU Release)
- Fire Emblem Three Houses (US Release)(EU Release)
- Fire Emblem Three Houses (JP Relase)(Variant)
- Furi (US Release)(Limited Run Games)(2000 print run)
- Ghost Blade HD (Asia Release)(Play-Asia Exclusive)(3000 Print Run)
- Giga Wrecker (US Release)(Limited Run Games)(2000 Print Run)
- Kingdom: New Lands (US Release)(Limited Run Games)(2000 print run)
- Legend of Zelda: Link's Awakening (EU Release)
- Lego DC Super Villains Deluxe Edition (US/UK/CA/AU)(Gamestop/Game/EBGames Preorder Bonus)
- Mario Kart 8 Deluxe (US Release)(Best Buy Exclusive)
- Mercenary Kings / Flinthook (US Release)(Limited Run Games)(3000 print run)(Holds both cartridges)
- Night Trap (US Release)(Limited Run Games)(3000 print run)
- Omega Labrinth Life (ASIA Release)
- PixelJunk Monsters 2 (US Release)(Limited Run Games)(2500 Print Run)
- Pokemon Let's Go Pikachu/Evee (JP Release)(7-11 Preorder Exclusive)(US Re-Release)(Best Buy Exclusive)
- Power Rangers Battle for the Grid (US Release)(Limited Run Games)(3000 Print Run)
- RXN -RAIJIN- (ASIA Release)(Play-Asia Exclusive)(3000 print run)
- Saturday Morning RPG (US Release)(Limited Run Games)(2500 print run)
- Slime-San (US Release)(Limited Run Games)(2500 print run)
- Super Mario Maker 2 (UK Release)(Russia Release)
- Super Smash Bros Ultimate (EU Preorder Bonus/Best Buy & Gamestop US bundle)
- Thumper (US Release)(Limited Run Games)(2000 print run)
- Xenoblade Chronicles 2 Special Edition (US Release)
- Xenoblade Chronicles 2 Collector's Edition (EU Release)
Released FuturePak/MetalPak/ETC
- BlazBlue Cross Tag Battle Collector's Edition (US Release)/BlazBlue Cross Tag Battle Limited Edition (ASIA Release)(MetalPak)
- Caladrius Blaze (ASIA Release)(Slip Cover)
- Flashback 25th Anniversary (EU/US Release)(MetalPack)(40,000 print run)
- Shining Resonance Refrain Draconic Launch Edition (US Release)(EU Release)(Metal Slip Case)
- Super Neptunia RPG (US Release)(EU Release)(MetalPak)
- Teslagrad (US Release)(LRG non numbered release)(Tin Case)
Confirmed release, Confirmed size
- Close to the Sun (UK Release)(Wired Productions Exclusive)(FuturePak)(1000 print run)
- Luigi's Mansion 3 (EU Release)(AU Release)(Glow in the Dark)
- Pokemon Sword/Shield Dual Pack (EU Release)(Holds both cardridges)
- Pokemon Sword (UK Release)(ShopTo preorder bonus)
- Pokemon Shield (UK Release)(ShopTo preorder bonus)
Confirmed release, Unconfirmed size
- Darksiders Genesis CE (US Release)(EU Release)
Close but not a Case
Protection