JereBear

Submitted these to the DB Sphinx Adventure(Electron) Squeeze(Electron) Starship Command (Electron) Stranded (Electron, BBC Micro) Strange Odyssey (Electron, Apple II, Atari 800, C64, BBC Micro) StratoBomber (Electron) Strip Poker II Plus (Electron, BBC Micro, Amiga, MSX, MS-DOS, Commodore Plus 4, ZX Spectrum, CPC)

Submitted to the DB Blood Brothers Japan

Submitted to the DB Samurai Shodown 64 (Arcade)

Submitted to the DB Prime Goal EX (Arcade (yellow text) PSX (black text))

Submitted to the DB Buriki One

The video does a good job showing the process. Just cut and paste a few folders from each eXo install (Win3x, ScummVM, DREAMM etc) into the main exoDOS folder. Run launchbox from the exoDOS folder to make sure they were all showing correctly there. And then I copied the combined folders, (the ones that were previously copied) from the main eXoDOS folder into my launchbox folder. *My roms are on a separate drive than my Launchbox install so I did move the 'eXo' folder elsewhere and created a symlink to my Launchbox install to keep all my games together. I take no responsibility if anything gets screwed up.

eXo did put out this video a few months back for v6 merging. It doesn't specifically show how to merge into an existing launchbox setup though. I just merged all my exoDOS installs into one following this video and then the merged the same content into my current launchbox setup. I do believe it will overwrite something with currently existing platforms if you already have them in your setup. Though I am not sure exactly how that problem works as I did it with a fairly new Launchbox install.

Submitted to the DB Frankenstein: Through The Eyes of The Monster (Windows 3.X)

Submitted to the DB Tarzan: Lord of the Jungle (Game Boy, Game Gear)

Submitted to the DB Magical Drop (GBC)

Submitted to the DB Downtown Nekketsu Koushinkyoku: Dokodemo Daiundoukai

Seaview had a logo for the Pinball version from last year you could've used! submitted to the DB The Getaway: High Speed II

Submitted to the DB Xenon 2 (N/A) (EUROPE)

Submitted to the DB SD Command Gundam: G-Arms

Submitted to the DB Makaimura Gaiden: The Demon Darkness

Submitted to the DB NBA All-Star Challenge (GB)

Submitted to the DB Star Soldier: Vanishing Earth

I couldn't find anything better than the ones you or @seaview59 found. I did take a shot at recreating it based off these images. It's not perfect but may suit your needs.

Submitted to the DB Billy the Kid

Submitted to the DB Dino-D

Strike Force Harrier Sport Spectacular

Submitted to the DB Spitfire 40 Star Force Seven

I'm unable to help out in the way you want so I hope JoeViking's suggestion helps out in your scenario. Moreover, if you can find a way to get me the names of the games which have no logo I would love to work on logos for them.

Submitted to the DB I also adjusted the colors/contrast on the other Matrimelee logo I did. Matrimelee