Physical
The Legend of Zelda: Breath of the Wild
Super Mario Odyssey
Mario Kart 8 Deluxe
Digital
Snake Pass
Fast RMX
every Switch demo version
Periphery / Accessories
Ethernet-Adapter (for stable online connection)
Accessory-bundle (carrying bag + tempered glass protection)
64 GB microSD-card
Joy-Con Charging Grip (third party, more comfortable with longer and thicker handles)
Switch Pro Controller (Xenoblade edition)