Undertale: The Determination Symphony plays The Theatre at Resorts World Las Vegas on Saturday, October 10, 2026. It is a live orchestral performance of the Undertale game soundtrack, bringing Toby Fox's beloved indie game score to a full live orchestra. The fanbase is niche and deeply devoted, the kind that plans an event carefully and travels in for it. Rock N' Potato is at Showcase Mall, Suite 207, 3785 S Las Vegas Blvd, roughly 2 miles south of Resorts World on Las Vegas Blvd. A 10-15 minute rideshare covers the distance. Saturday is one of our three late nights: kitchen open until 1:00am.
Counter service at Rock N' Potato means you can eat and get to Resorts World in under 30 minutes start to finish. There is no reservation to book and no wait for a table: walk in, order at the counter, and eat. It is 2 miles north by rideshare to the theatre. For fans who have planned the evening down to the detail, that predictability is the whole appeal.
For the order, the Original Groupie at $10.95 is the quick, affordable call, and the Birria Tacos at $10.95 are a solid fast order before heading to the show. Both get you fed and out the door with time to settle in before the orchestra starts.
Getting between Resorts World Theatre and Rock N' Potato
The Theatre at Resorts World Las Vegas is at 3000 S Las Vegas Blvd. Rock N' Potato is at 3785 S Las Vegas Blvd, Suite 207, Showcase Mall. That is approximately 2 miles south on Las Vegas Blvd. A rideshare runs 10-15 minutes depending on traffic and time of night. Pickup and drop-off at Showcase Mall on the Strip is clean. No confusing hotel arrival loops, no long walk through a casino floor to reach a restaurant.
Showcase Mall sits next to M&M World on the Strip. From the street, take the escalator up to the second floor. Suite 207 is in the food court. Find the counter, order, and you are eating within minutes. No hotel restaurant markup, no dress code, no minimum spend.
What to order for the Undertale symphony night
These are the orders that fit a quick, planned concert night at Resorts World Theatre:
Original Groupie $10.95
The quick, affordable call. A loaded baked potato that gets you fed fast before the show. At $10.95, it is the easiest order on the menu when you have the evening planned to the minute and want to be in and out.
Birria Tacos $10.95
A solid fast order before heading to the show. Birria tacos are quick to get and easy to eat at the counter. At $10.95, they are the no-fuss pick when you want something satisfying without slowing the evening down.
Fleetwood Mac $20.95
The occasion potato. A full, generous loaded baked potato for anyone making a real sit-down meal of the evening. The bigger order when the Original Groupie is the quick one.
Cheese Fries $8.95
Crispy fries with melted cheese. The easy add-on that rounds out any order and gives the table something to share while the main arrives. At $8.95, it is the simplest yes on the menu.
Browse the full menu before you leave your hotel so you walk in knowing your order. Counter service moves fast when you are already decided.
Hours on the Undertale symphony show night
October 10, 2026 is a Saturday. Rock N' Potato is open Saturday until 1:00am. An evening orchestral performance at Resorts World Theatre leaves a generous post-show window: rideshare south to Showcase Mall, order at the counter, and eat without rushing. No last-call scramble after the final movement.
If you prefer to eat before the show, Rock N' Potato opens at 8:00am and runs all day. A 5:00pm or 6:00pm pre-show dinner gives you time to eat well and rideshare north to Resorts World with room to settle in. Counter service means no wait for a table, no pacing your order against a reservation window. Come when it works for your evening, not when a restaurant has availability.
Find Rock N' Potato
Rock N' Potato at Showcase Mall
Suite 207, 3785 S Las Vegas Blvd, Las Vegas, NV 89109
On the Las Vegas Strip at Showcase Mall, next to M&M World. Take the escalator up from street level to the second-floor food court. Suite 207. Approximately 2 miles south of The Theatre at Resorts World Las Vegas, a 10-15 minute rideshare.
Hours on show night: Saturday, October 10, 2026: open 8:00am to 1:00am.
Phone: (725) 205-3293
Rating: 4.8 stars on Google, 4.9 stars on TripAdvisor, Yelp Top 100 number 23 for 2026.
Frequently asked questions
- How far is Rock N' Potato from Resorts World for Undertale?
- Rock N' Potato is approximately 2 miles south of Resorts World Las Vegas on the Strip, at Showcase Mall (Suite 207, 3785 S Las Vegas Blvd). A rideshare runs about 10-15 minutes. Drop-off and pickup at Showcase Mall on Las Vegas Blvd is straightforward.
- Is Rock N' Potato open Saturday October 10?
- Yes. Rock N' Potato is open Saturdays from 8:00am to 1:00am. Undertale: The Determination Symphony plays Resorts World Theatre on Saturday, October 10, 2026, so the kitchen is open before the show and well after the final movement. Counter service, no reservation needed.
The short version
Food near Resorts World Theatre for the Undertale symphony Las Vegas 2026: Rock N' Potato is approximately 2 miles south of Resorts World on Las Vegas Blvd at Showcase Mall, Suite 207. Undertale: The Determination Symphony plays Saturday, October 10, 2026. Rock N' Potato is open Saturdays until 1:00am. Counter service, no reservation. The Original Groupie at $10.95 and Birria Tacos at $10.95 are the fast picks; the Fleetwood Mac at $20.95 is the sit-down order. Rated 4.8 stars on Google, 4.9 stars on TripAdvisor, and Yelp Top 100 number 23 for 2026.
Check the full menu before the show.
Rock N' Potato is not affiliated with Resorts World Las Vegas or any scheduled events. Event details are subject to change; confirm at official ticketing sources.