Added some things to the summary in the op. Hope it's all now?
- Super Mario Maker announced for Nintendo 3DS (Thread)
- Alolan Rattata and Z-move mechanics revealed for Pokémon Sun & Pokémon Moon (Thread)
- 4 amiibo for Zelda 30th anniversary announced (Thread)
- The Legend of Zelda: Skyward Sword coming to the Wii U eShop TODAY (Thread)
- Poochy & Yoshi's Woolly World for Nintendo 3DS announced (Thread)
- Mario Sports Superstars for Nintendo 3DS announced (Thread)
- Hyrule Warriors: Legends DLC Pack 3 announced (Trailer)
- New info for Mario Party: Star Rush (Trailer)
- Pikmin side-scrolling game announced for Nintendo 3DS (Thread)
- Picross 3D: Round 2 announced for Nintendo 3DS (Thread | Trailer)
- Rhythm Paradise Megamix launching October 21, free Demo on eShop now.
- New YO-KAI WATCH 2 footage released (Thread)
- Tank Troopers (new IP) announced for Nintendo 3DS eShop (Thread)
- 5 new Streetpass games announced, Mii encounter limit increased to 100 (from 10) (Trailer)
- New update for amiibos in Animal Crossing: New Leaf will be released in November (Eurogamer article | Trailer)
- Animal Crossing Direct coming on November 2 (Thread)
- JP-only for now: Play as Link in Monster Hunter Stories (Thread)
- JP-only for now: Momotaro Dentetsu 2017: Tachiagare Nippon!! announced for Nintendo 3DS (Thread)
- JP-only: Nintendo 2DS is coming to Japan (Commercial)