Add: Etrian Odyssey Nexus (EUR), Etrian Odyssey Nexus (USA), Mario & Luigi - Bowser's Inside Story + Bowser Jr.'s Journey (EUR), Mario & Luigi - Bowser's Inside Story + Bowser Jr.'s Journey (JPN)
Update: Fire Emblem Echoes - Shadows of Valentia (EUR), Fire Emblem Echoes - Shadows of Valentia (USA), Pokémon X (GLO), Pokémon Y (GLO), Pokémon Ultra Moon (GLO), Pokémon Ultra Sun (GLO), Mario & Luigi - Bowser's Inside Story + Bowser Jr.'s Journey (USA)
Add: Mario & Luigi - Bowser's Inside Story + Bowser Jr.'s Journey (USA)
Update: Pokémon Crystal (GBC VC) (GLO), Mario & Luigi - Superstar Saga + Bowser's Minions (USA), Pokémon Ultra Moon (GLO), The Legend of Zelda - A Link Between Worlds (USA)
Some codes were the same as their v1.1 counterparts, so the existing ones' titles were edited to reflect this, and the codes themselves were moved to the bottom of the list. I consolidated the name of a code as well so that I could differentiate it from another v1.2 code (Fort42 might have cut off the code name because it was too long).
Journey
M1CR0H4CK3R
Valentin Vanelslande