Nintendo Switch Online has these 20 classic NES games - Polygon

Here are all 20 NES classic games that Nintendo Switch Online subscribers will get when the service launches Sept. 18. More will be added later.

Nintendo Entertainment System™ - Nintendo Switch Online - Nintendo

Nintendo 64 - Wikipedia

Best NES Games On Nintendo Switch Online

River City Ransom - Wikipedia

The Nintendo Switch, explained - Vox

Nintendo Switch Online: a Complete Membership Guide

Nintendo Entertainment System™ - Nintendo Switch Online - Nintendo

The 13 Best RPGs on the Nintendo Switch

The history of PlayStation was almost very different - Polygon

20 Best Mario Games Of All Time

Super Mario Bros. 3 - Wikipedia

Nintendo Switch Online already hacked to allow more NES games

All NES classic games coming to Nintendo Switch Online

Dr. Mario - Wikipedia