Bleach: Soul Resurrection (https://www.completionator.com/Game/Details/26980) should be titled "Bleach: Soul Resurrección" in English territories. It is also known as "Bleach: Soul Ignition" in Japan

Boboboubo Boubobo Dassutsu! Hajike Royale (https://www.completionator.com/Game/Details/48711) should be titled "Bobobo-bo Bo-bobo Dasshutsu!! Hajike Royale"

CrossworDS (https://www.completionator.com/Game/Details/32060) is also known as Nintendo Presents: Crossword Collection in PAL regions

@Cheesyben
Bleach: Soul Resurrection done.
CrossworDS also done.
Bobobo-bo someone renamed it before me.

@Cheesyben Upgraded all the Science Adventure games you mentioned. (Finally )

I found that the game Hand of Doom is listed twice. https://completionator.com/Game/Details/73468 https://completionator.com/Game/Details/65677

Edit: it looks like there are two different versions of the game. One for the Dread X Collection and another fully realized version. It looks like both can be kept but there should probably be something differentiating them because both game pages look identical besides the image. It looks like 72468 is the standalone version and 65677 is the one included in Dread X Collection.

Metal Gear Solid: HD Collection ( https://www.completionator.com/Game/Details/8270 ) for PS3 compilation includes the incorrect versions of the games included:
Metal Gear Solid 2: Sons of Liberty (should be Metal Gear Solid 2: Sons of Liberty - HD Edition https://www.completionator.com/Game/Details/71843 )
Metal Gear Solid 3: Snake Eater (should be Metal Gear Solid 3: Snake Eater - HD Edition https://www.completionator.com/Game/Details/71844 )
Metal Gear Solid: Peace Walker (should be Metal Gear Solid: Peace Walker - HD Edition https://www.completionator.com/Game/Details/71845 )

Furthermore: Metal Gear Solid 3: Snake Eater - HD Edition, which is a port of Metal Gear Solid 3: Subsistence includes the MSX versions of both Metal Gear ( https://www.completionator.com/Game/Details/71842 ) and Metal Gear 2: Solid Snake ( https://www.completionator.com/Game/Details/2439 ) This is not reflected on it's page.

Edit: I didn't notice the PS3 versions of these games had their own pages, fixed.

Steins;Gate RE:Boot (https://www.completionator.com/Game/Details/75361) is missing from the Science Adventure franchise.
TOEM (https://www.completionator.com/Game/Details/60181) should be called Toem: A Photo Adventure

Xenoblade Chronicles X: Definitive Edition (https://www.completionator.com/Game/Details/75382) is missing from both the Xeno and Xenoblade Chronicles franchises.

Is it possible for Sonic x Shadow Generations (https://www.completionator.com/Game/Details/72180) to be listed as a compilation similar to how Super Mario 3D World + Bowser's Fury (https://www.completionator.com/Game/Details/55520#) is?

@Cheesyben Steins;Gate RE:Boot, TOEM, and Xenoblade Chronicles X have been updated.

Gintama Gin-San to Issho! Boku no Kabuki Machi Nikki (https://www.completionator.com/Game/Details/75543) has been listed as a DS game instead of a PS2 game.
Also Gintama Rumble (https://www.completionator.com/Game/Details/38767) is missing from the Gintama franchise.

@Cheesyben, Gintama Rumble updated.
Gintama Gin-San to Issho! Boku no Kabuki Machi Nikki fixed.

Game & Watch: Mario Bros (https://www.completionator.com/Game/Details/75957) is missing from the Game & Watch franchise.

@Cheesyben Went ahead and fixed that.

https://www.completionator.com/Game/Details/53080

Tantei Jinguuji Saburou: Yume no Owari ni
Is missing in the Jake Hunter Series

The Chaos Rings series are mostly all recorded as unreleased but they were. They are also not included as vita games.

This Chaos rings physical of the final game also includes the other 3 chaos rings games.
https://www.completionator.com/Game/Details/42014

Both Metal Gear Solid: HD Collection (https://www.completionator.com/Game/Details/8270) and Metal Gear Solid HD Edition: 2 & 3 (https://www.completionator.com/Game/Details/55190) list the original PS2 and PSP versions of the games they include, when they actually include the HD versions:
Metal Gear Solid 2: Sons of Liberty - HD Edition (https://www.completionator.com/Game/Details/71843)
Metal Gear Solid 3: Snake Eater - HD Edition (https://www.completionator.com/Game/Details/71844)
Metal Gear Solid: Peace Walker - HD Edition (https://www.completionator.com/Game/Details/718450) - HD Collection only

Metal Gear Solid 2: Sons of Liberty.

snaptube vidmate

Question but are these not the same game?
For the Wii release of Mario all stars

https://www.completionator.com/Game/Details/3113
https://www.completionator.com/Game/Details/27419

As far as I can tell the only 2016 Super Mario all stars on Wii is just the same game rereleased again under the Nintendo Selection budget line in Europe. We don't seem to distinguish between budget reprints here for other games so thought I would point it out.

Dengeki Bunko: Fighting Climax Ignition (https://www.completionator.com/Game/Details/49982) is missing from the Dengeki Bunko franchise.

Kingdom: Ikki Tousen no Tsurugi (https://www.completionator.com/Game/Details/76395#) is part of a different Kingdom franchise to the one it's included in.

Lost: Via Domus (https://www.completionator.com/Game/Details/2265) is known as Lost: The Video Game in PAL regions

@Cheesyben, Lost: Via Domus updated.

Would it be possible to create a Baki franchise containing the following?:
Fighting Fury/Grappler Baki: Baki Saikyou Retsuden (https://www.completionator.com/Game/Details/59591)
Baki Hanma: Blood Arena (https://www.completionator.com/Game/Details/76925)

Kingdom Seven Flags (https://www.completionator.com/Game/Details/77057) is missing from the "Kingdom (Manga)" franchise.

Blue Exorcist: The Chronocyclic Labyrinth (https://www.completionator.com/Game/Details/53815) is an unofficial English translation, the game should be titled Ao no Exorcist: Genkoku no Labyrinth.

Also, would it be possible to create a Wonder Momo franchise containing the following?:
Wonder Momo (https://www.completionator.com/Game/Details/19131)
Wonder Momo: Typhoon Booster (https://www.completionator.com/Game/Details/77058)

Along with a Celeste franchise containing the following?:
Celeste (https://www.completionator.com/Game/Details/33547)
Celeste 64: Fragments of the Mountain (https://www.completionator.com/Game/Details/72176)

@Cheesyben, Kingdom Seven Flags and Blue Exorcist updated.
Wonder Momo and Celeste got franchises.

Thank you!