Ruby Rose

Ruby Rose is the main protagonist of RWBY franchise, she was the former leader of RWBY Team and actually she is the leader of RJNR Team (Before known as JNPR).

RWBY/RWBY Chibi Game Appearances
RWBY: Tales of a Stranger

She appears as an NPC and is a selectable party member.

RWBY Chibi: Cinder Rise

Ruby is one of the 4 playable characters alongside her teammates from RWBY Team.

RWBY All-Stars

Ruby is one of the playable characters of the game.

Crossover Appearances
Codename: Combat Chaos

She appears as a Guest character alongside Stider Hiryu, Cassie Cage, Parasoul and Kokiro.

Cartoon Network vs Nickelodeon

She appears as a Third-Party character alongside Mario, Little Mac, Trainer Red, Cynthia and the Rabbids (This last one facing Nickelodeon's Rabbids Invasion than Rayman/Rabbids Series).

Super X Dimensions

Ruby appears as a Pair Unit teaming up with Weiss Schnee.

Super Smash Bros. 5: Legends

Ruby is one of the starter characters of the game.

Multiverse: Crash of Universes

Ruby appears as a selectable charcter and as one of the main characters in the History Mode.

Guilty Gear Cross Tag Battle

Ruby is one of the characters from RWBY side.