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Most playable characters in an action-RPG videogame

Most playable characters in an action-RPG videogame
Who
Skylanders: Trap Team
What
300 total number
Where
Not Applicable
When
October 2014
Released in October 2014, Skylanders Trap Team has more than 300 playable characters in total. This includes the 244 characters from the previous games, including Giants and Legendary variants with different skills and stats, and the 31 Swap Force characters. Trap Team boasts 71 new characters, including 28 Trap Masters.