How many people are playing Diabolical right now?

Diabolical is app 416640 on Steam. Player counts appear once the tracker has sampled it.

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

137 concurrent players on Nov 2015.

When was Diabolical released on Steam?

Diabolical was released on Steam on 6 Nov 2015.

Status

SteamPeaks

Diabolical

GameApp ID 416,640by Choice of GamesReleased 6 Nov 2015

App ID416,640

Release date6 Nov 2015

Engine—

Install size460 MB

TypeGame

Last update6 Jan 2026

Steam DeckUnknown

DLC0

DeveloperChoice of Games

Changenumber38,255,836

Price$4.99

Packages0

PublisherChoice of Games

SystemsWindows · macOS · Linux

Followers—

Depots3

Compare this game

Diabolical

Choice of Games
Released 6 Nov 2015·App 416640

Steam user reviews

Mostly Positive

75.8%· 120 reviews

Recent —

SteamPeaks Rating

66.9 Mixed

Recent 30 days —

How it works

Last seen

Sampled 5 hours ago · not a live figure

—of peak

All-time peak

137

Nov 2015

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

249 days

Since last public build

6 Jan 2026, 22:15 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 2 builds since 2017 · UTC

When Choice of Games ships

Click a cell to filter the builds table

036912151821

Diabolical Patches · SteamPeaks

Diabolical

Builds

All public xplegacy

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
6 Jan 2026	Tue	22:15	No patch notes · unannounced build	21390097	public	3	—
27 Mar 2017	Mon	18:00	No patch notes · unannounced build	843660	xplegacy	3	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 2 of 2 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Diabolical

When Choice of Games ships

Diabolical

When Choice of Games ships

Patch notes

Builds