How many people are playing The Quest for the BIG KEY right now?

The Quest for the BIG KEY is app 777820 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of The Quest for the BIG KEY?

0 concurrent players on 6 Sep 2026.

When was The Quest for the BIG KEY released on Steam?

The Quest for the BIG KEY was released on Steam on 15 May 2018.

Status

SteamPeaks

The Quest for the BIG KEY

GameApp ID 777,820by hOSHIReleased 15 May 2018

WindowsEngine —

View on SteamSteamCompare

App ID777,820

Release date15 May 2018

Engine—

Install size7.86 MB

TypeGame

Last update5 May 2018

Steam Deck—

DLC0

DeveloperhOSHI

Changenumber34,838,587

Price$1.99

Packages0

PublisherhOSHI

SystemsWindows

Followers—

Depots1

Compare this game

The Quest for the BIG KEY

hOSHI
Released 15 May 2018·App 777820

Steam user reviews

Positive

83.3%· 24 reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

49.7 Mixed

Recent 30 days —

How it works

Last seen

Sampled 3 hours ago · not a live figure

—of peak

All-time peak

6 Sep 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

3050 days

Since last public build

5 May 2018, 09:45 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 1 builds since 2018 · UTC

When hOSHI ships

Click a cell to filter the builds table

036912151821

The Quest for the BIG KEY Patches · SteamPeaks

2 published · from the developer’s Steam news feed

Patch notes

Latest 18 Mar 2018, 14:07 UTC

Published	Title	Build
18 Mar 2018, 14:07 UTC	Achievements in BIG KEY Good News Everyone! You can now earn Achievements in The Quest for the BIG KEY . So go ahead and find them all! Have fun hOSHI*	—
9 Feb 2018, 14:09 UTC	Controller support added Good News! Now you can play The Quest for the BIG KEY with your Gamepads and Controllers. It even works in Big Picture Mode and on the Steam Link . Note: On Steam Link the Controllers need to be using this Template: BIG KEY - Steam Controller BIG KEY config Please let me know if that works for you :) Greetings hOSHI*	—

major updatenotes reach back further than our build history, which starts when SteamPeaks began watching the app

The Quest for the BIG KEY

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
5 May 2018	Sat	09:45	No patch notes · unannounced build	2716669	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds