Switch 2 Second Screen Guide: How to Use Your Phone for Strategy, Streaming & Chat

Ever felt that you were lacking screen real-estate when using your Nintendo Switch 2? Well fret not, because we have some good news- you can turn your phone into becoming the perfect second-screen companion, whether it's for a seamless manner of juggling guides, chats or even content. It’s honestly so simple it hurts, and once you start using it you’ll wonder how you ever played without it. Whether you’re at home or travelling, turning your phone into a Switch 2 “sidecar screen” can make everything smoother and fun.

1. Strategy & Guides: Use Your Phone as a Tactical Second Screen

Let’s talk about the most obvious benefit of doing this- Strategy. Imagine running a dungeon in a game on your Switch 2 while also having a map, wiki page or an equipment guide open right next to you on your phone. There’s no need to pause, no need to tab out, no awkward switching between apps. Your phone can act as a dedicated strategic hub, giving you a great gaming experience, without actually having to turn on your pc to access the same information, making everything a lot more fluid.

2. Streaming & Content Creation: Monitor Your Stream Without Interrupting Gameplay

For creators, this setup can be a small miracle. Using your phone as a real time monitor for your live streams, tracking viewer chat, or even checking up on stream health without cluttering your Switch 2 display is a godsend. Instead of needing multiple devices or awkwardly propping your phone up against say a coffee mug (we’ve all been there), your phone is now on a stable and easy to view control panel. This alone can help level up your mobile streaming setups in a massive way. 

3. Chat & Social: Keep Discord and Team Messages Always Visible

Taking this a step further, let’s talk about the chat and social side of things. In multiplayer games, communication is everything, yet the switch 2 still very heavily leans on external apps. Using your phone as a second screen means discord voice, chatter and command macros alongside group notification always stay visible. You’re no longer having to fumble mid-match of splatoon or missing pings during an epic gaming session. It just feels like a natural extension of the console, even if Nintendo didn't exactly design it that way. 

4. Travel & On-the-Go: Perfect for Airports, Cafes, Trains, and More

And finally, if you’re someone who plays in different locations such as cafes, airports, trains or other public locations, this part will blow your mind. While your Switch 2 can handle the gaming aspect, your phone can handle the extra activities aspect such as keeping your in-game map open or your video playlists or even travel info open and ready to go. Waiting for boarding your flight? No problem, prop the phone up, maybe watch the show or jump back into your game with all your external information already ready at your fingertips without having to re-arrange every few minutes. 

The Best Setup: Why the ModCase Ultimate Kit Works Perfectly for Second-Screen Use

Having said all this, the best way to actually enable your phone to be the best possible sidekick to your switch 2 is by using the Modcase Ultimate Kit, which includes a magnetic phone holder module that is specifically designed for the Switch 2. Unlike regular phone stands, the Modcase’ version locks into the Modcase with a very strong and stable magnet, preventing any sort of slipping, no need for any re-adjustment or even no need for the dreaded “one sec, the angle’s all wrong again, let me re-adjust!”. It’s built to keep your phone in place exactly where you want it even during long gaming sessions or while travelling.Sure, there are other standard holders that can work as well, but the Modcase version is purposefully built for gamers and doesn't turn your setup into a compromised balancing act.