@SwordfishBooks and @Noxie - Those have all been added!

Eeee, so I got more. I added one of them but then it occurred to me that it might just be better to list them here...

They released the entire Kingdom Hearts series on Switch as cloud versions, and they all have compilations of multiple games... and then there's a compilation of the compilations! It is a mess, haha.

The one I did add, Kingdom Hearts HD I.5 + II.5 Remix - Cloud Version (https://completionator.com/Game/Details/61853), contains the same games as I.5 + II.5 Remix, so these ones:
Kingdom Hearts Final Mix: https://completionator.com/Game/Details/22099
Re:Chain of Memories: https://completionator.com/Game/Details/2359
358/2 Days Cinematics: https://completionator.com/Game/Details/33075
Kingdom Hearts II Final Mix: https://completionator.com/Game/Details/22100
Birth by Sleep Final Mix: https://completionator.com/Game/Details/33074
Re:coded Cinematics: https://completionator.com/Game/Details/33076

Then there is the Final Chapter Prologue set that has: (https://gamefaqs.gamespot.com/switch/333171-kingdom-hearts-hd-28-final-chapter-prologue-cloud-version)
Dream Drop Distance HD: https://completionator.com/Game/Details/31036
Back Cover: https://completionator.com/Game/Details/33073
A Fragmentary Passage: https://completionator.com/Game/Details/31037

And then Kingdom Hearts III + Re:Mind which has: (https://gamefaqs.gamespot.com/switch/333169-kingdom-hearts-iii-plus-re-mind-cloud-version)
Kingdom Hearts III: https://completionator.com/Game/Details/38774
Re:Mind: https://completionator.com/Game/Details/47086

...And then this, which is just all 3 sets sold in one
Kingdom Hearts Integrum Masterpiece for Cloud: https://gamefaqs.gamespot.com/switch/352201-kingdom-hearts-integrum-masterpiece-for-cloud

After adding one and realizing it was all compilations I figured posting it was better, sorry about that, haha. Thank you!

@Noxie - Those have all been added!

Plunder Panic - https://store.steampowered.com/app/1455900/Plunder_Panic/

Thanks!

@madtom79 - Added!

Siesta Fiesta: https://www.nintendo.com/store/products/siesta-fiesta-3ds/

Jet Rocket II The Wrath of Takai: https://www.nintendo.com/store/products/jett-rocket-2-the-wrath-of-taikai-3ds/

Tank Troopers: https://www.nintendo.com/store/products/tank-troopers-3ds/

Runny Egg: https://www.nintendo.com/store/products/runny-egg-3ds/

Ninja Battle Heroes: https://www.nintendo.com/store/products/ninja-battle-heroes-3ds/

Gotta Protectors: https://www.nintendo.com/store/products/gotta-protectors-3ds/

Pop Cutie! Street Fashion Simulation - https://en.wikipedia.org/wiki/Pop_Cutie!_Street_Fashion_Simulation
Style Savvy: Styling Star - https://en.wikipedia.org/wiki/Style_Savvy:_Styling_Star

Thank you!!

who has been added here . I like this information https://reinoroms.com/roms/3ds

If possible, please add another compilation on Switch & PS4:
Double Dragon & Kunio-kun: Retro Brawler Bundle https://arcsystemworks.com/game/double-dragon-kunio-kun-retro-brawler-bundle/

It includes (minus the duplicates):
·DOUBLE DRAGON https://www.completionator.com/Game/Details/6632
·DOUBLE DRAGON II https://www.completionator.com/Game/Details/3145
·DOUBLE DRAGON III https://www.completionator.com/Game/Details/6633
·Renegade https://www.completionator.com/Game/Details/16110
·Super Dodge Ball https://www.completionator.com/Game/Details/16269
·River City Ransom https://www.completionator.com/Game/Details/7406
·Crash'n the Boys Street https://www.completionator.com/Game/Details/15728
·Nekketsu High School Dodgeball Club - Soccer Story https://www.completionator.com/Game/Details/11738
·Downtown Nekketsu March Super-Awesome Field Day! https://www.completionator.com/Game/Details/36844
·Downtown Special Kunio-kun's Historical Period Drama! https://www.completionator.com/Game/Details/54557
·Go-Go! Nekketsu Hockey Club Slip-and-Slide Madness https://www.completionator.com/Game/Details/55438
·Nekketsu Fighting Legend https://www.completionator.com/Game/Details/49629
·Kunio-kun's Nekketsu Soccer League https://www.completionator.com/Game/Details/56037
·Nekketsu! Street Basketball All-Out Dunk Heroes https://www.completionator.com/Game/Details/56218

Centipede: Recharged - https://store.steampowered.com/app/1630960/Centipede_Recharged/
Black Widow: Recharged - https://store.steampowered.com/app/1714180/Black_Widow_Recharged/

Thanks!

Hero of the Kingdom: The Lost Tales 2

https://store.steampowered.com/app/1784780/Hero_of_the_Kingdom_The_Lost_Tales_2/

Ghost of Tsushima: Legends (currently a freebie with Playstation Plus for PS4 and PS5)

Madden NFL 22

Thanks!

Guild Wars 2: End of Dragons - https://www.guildwars2.com/en/end-of-dragons/

Hedon Bloodrite https://store.steampowered.com/app/1072150/Hedon_Bloodrite/
Dread Templar https://store.steampowered.com/app/1334730/Dread_Templar/

Monark: Deluxe Edition https://store.steampowered.com/app/1539620/MONARK/

@everyone - Everything should be added now, except the Double Dragon pack. I think this one popped up before and I did a bit of research...and I don't remember what I found. I probably have notes somewhere, so I'll see if I can dig those up...

Jets'n'Guns Gold https://store.steampowered.com/app/262260/JetsnGuns_Gold/

@Brunauss - Added!

Hardy Boys Treasure on the Tracks (DS) https://www.amazon.com/Hardy-Boys-Treasure-Tracks-Nintendo-DS/dp/B001EN3YWI
My Pet Shop (DS) https://www.amazon.com/My-Pet-Shop-Nintendo-DS/dp/B001NGS6DI
Nancy Drew: The Deadly Secret of Olde World Park (DS) https://www.amazon.com/Nancy-Drew-Deadly-Secret-World-Nintendo/dp/B000RGIB08
Petz Beach (3DS) https://www.nintendo.com/store/products/petz-beach-3ds/
Petz Countryside (3DS) https://www.nintendo.com/store/products/petz-countryside-3ds/
Gardening Mama 2: Forest Friends (3DS) https://www.nintendo.com/store/products/gardening-mama-2-forest-friends-3ds/
Pups & Purrs Animal Hospital (Switch) https://www.nintendo.com/store/products/pups-and-purrs-animal-hospital-switch/

Thank you very much!

Sonic Adventure 2: Battle DLC - https://store.steampowered.com/app/217900/SONIC_ADVENTURE_2_BATTLE/

Also, the Master Chief Collection now includes Halo Reach and Halo 3: ODST, but from what I can find they are Add-On DLCs if purchased on Xbox and included if purchased on Steam. Not sure the best way to reflect this.

Thank you!

JoJo's Bizarre Adventure: All Star Battle-R (PS4, PS5, Xbox One, Xbox Series X|S, Nintendo Switch, PC)
Teenage Mutant Ninja Turtles: The Cowabunga Collection (PS4, PS5, Xbox One, Xbox Series X|S, Nintendo Switch, PC)

Mira https://store.steampowered.com/app/1185740/Mira/
TechBeat Heart https://store.steampowered.com/app/1520330/TechBeat_Heart/

@everyone - Everything should be added now!

Finally found out the name of an old game stuck in my memory :D
The Day the World Broke - https://en.m.wikipedia.org/wiki/The_Day_the_World_Broke

For Wii U in the days before MK8 Deluxe:
Mario Kart 8: DLC Pack 1 - https://my.nintendo.com/rewards/9dfd5cb8bf3dfeac?lang=en-US
Mario Kart 8: DLC Pack 2 - https://my.nintendo.com/rewards/2df6cc85c926dc59?lang=en-US

Then for Smash Bros for Wii U / 3DS - https://www.smashbros.com/wiiu-3ds/us/dlc/
All-in-One Fighter Bundle DLC
Stage Bundle DLC

Could Battlefield 4 get a Premium compilation with its DLCs similar to Battlefield 3?
Battlefield 3 Compilation - https://www.completionator.com/Game/Details/22509#

Also, two corrections (not sure if this is the right place):

The Shadow of Mordor GOTY page doesn't seem to include the Base game and DLCs in the compilation to expand out. I believe it should include the base game, the Lord of the Hunt and the Bright Lord - https://www.completionator.com/Game/Details/18541#

The Halo Master Chief Collection doesn't include Halo 3: ODST or Halo Reach in it - https://www.completionator.com/Game/Details/10318# (these are separate DLC Add-Ons on Xbox but are included as part of the collection on Steam)

Thank you!