 Latest version: 1.1.1
|
 Latest version: 1.1.1
|
- 5 October 2015
- The Super Smash Bros. ballot on the official website is closed.
- 4 October 2015
- At The Big House 5, Armada, Hungrybox, and Mew2King take 1st, 2nd, and 3rd place respectively in Melee singles, and ZeRo, Nairo, and Dabuz take 1st, 2nd, and 3rd place respectively in Super Smash Bros. for Wii U singles. Armada & Android and Nairo & ZeRo win Melee and Super Smash Bros. for Wii U doubles, respectively.
- 30 September 2015
- Super Smash Bros. 4 is updated to version 1.1.1. New downloadable content is released, including Super Mario Maker, Pirate Ship (Wii U version only), and new Mii Fighter costumes. The Duck Hunt stage is added to Super Smash Bros. for Nintendo 3DS for free.
- 27 September 2015
- At Helix, Armada, Westballz, and Ice take 1st, 2nd, and 3rd place respectively in Melee singles, Ice & Armada win Melee doubles, and Armada wins Project M singles.