How many people are playing Undertale right now?

Undertale has 2,307 players on Steam right now, with a 24-hour peak of 3,902 and an all-time peak of 11,071 on Mar 2025.

What is the all-time peak player count of Undertale?

11,071 concurrent players on Mar 2025.

When was Undertale released on Steam?

Undertale was released on Steam on 15 Sep 2015.

Undertale Full Details

Full details

Everything about Undertale

Export CSVUpdated 6 Sep 2026, 07:58 UTC

Identity

Name

Undertale

App ID

391,540

Type

Game

Developer

tobyfox

Publisher

tobyfox

Franchise

—

Availability

Release date

15 Sep 2015

Last update

28 Oct 2019, 00:38 UTC · 7 years ago

Last changenumber

38,523,397

Early Access

Family sharing

Eligible

Store page

Yes

Prices

Current price

$2.49

Lowest recorded

$2.49 · 5 Sep 2026

Other stores

Authorised stores after the IsThereAnyDeal key

Platforms and technology

Supported systems

Windows · macOS · Linux

Steam Deck

Playable

Controller

—

Engine

—

Anti-cheat

—

Players

Players now

2,307

24-hour peak

3,902

All-time peak

11,071 · 1 Mar 2025

30-day average

2,947

Concurrent players rank

#362

Top sellers rank

—

Followers

—

Twitch viewers now

—

Reviews

Steam user reviews

Overwhelmingly Positive · 96.5% of 339,677

Recent reviews

Overwhelmingly Positive · 96% of 4,632

SteamPeaks Rating

96.5 · recent 95.5

Content