Released Jul 17, 2026 Early Access $4.99 Very Positive Counts toward your Steam games

Jeffrey Eggstein

By Grabba Guild Games LLC

Physics Time Management Psychological HorrorCo-op CampaignSurvival Horror Singleplayer Incremental Action Point & ClickArcadeCollectathonHorror

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Reviews 320 Very Positive

Players now 0 Peak today 0

Followers, 30 days — Not enough history yet

Jeffrey Eggstein is a game tagged Physics, Time Management and Psychological Horror by Grabba Guild Games LLC, released Jul 17, 2026. It has 320 Steam reviews (Very Positive). The Steam games most like it include BioTech Labs, Wood Killer and Paresis®.

Big E’s back in action! Working the farm over Summer is never easy - but everyone knows you’re the best. Do your utmost to keep the product moving, the customers happy and the law at bay, and everything’ll turn out great!

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<a href="https://launchrivals.com/games/4775410-jeffrey-eggstein"><img src="https://launchrivals.com/games/4775410/badge.png" alt="Jeffrey Eggstein launch date" width="320" height="84"></a>

<a href="https://launchrivals.com/games/4775410-jeffrey-eggstein"><img src="https://launchrivals.com/games/4775410/badge.png?theme=light" alt="Jeffrey Eggstein launch date" width="320" height="84"></a>

BioTech Labs 58% match · Psychological Horror, Survival Horror, Singleplayer
Wood Killer 55% match · Psychological Horror, Survival Horror, Singleplayer
Paresis® 54% match · Time Management, Psychological Horror, Survival Horror
End Of Line 54% match · Psychological Horror, Survival Horror, Singleplayer
Alice | 愛莉澄 54% match · Psychological Horror, Survival Horror, Singleplayer
We're Here, Papa 54% match · Psychological Horror, Survival Horror, Singleplayer
Miasma 53% match · Psychological Horror, Survival Horror, Singleplayer
Diving into abyss 53% match · Psychological Horror, Survival Horror, Singleplayer
Pyrami Head 53% match · Psychological Horror, Survival Horror, Singleplayer
Dead Format 53% match · Psychological Horror, Survival Horror, Singleplayer

Steam data

Everything Steam lists for Jeffrey Eggstein · record updated 8 hours ago

Steam store

Overview

App ID4775410

Release dateJul 17, 2026

Last change number40240510

Last record update8 hours ago

App type: Game
Developer: Grabba Guild Games LLC
Publisher: Grabba Guild Games LLC
Steam profile: Counts toward game count and achievement totals · checked 22 hours ago

Windows 64-bit

Steam Deck: Playable

Single-playerSteam CloudMulti-playerSteam LeaderboardsFamily Sharing

Prices

Price · US$4.99

On sale0 of 41regions right now

Lowest seen · US$4.99Oct 23, 2026

Checked21 hours agoin 41 regions

BrazilR$BRL

Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.

Patches

Build	Branch	Updated
25640665	public	Sep 30, 2026

Depots

ID	Name	Systems	Size	Download	Manifest
4775411	—	All	869.8 MB	352.9 MB	512716533650360383

Branch	Build	Updated	Access
public	25640665	Sep 30, 2026	Open

Configuration

Install foldersteamapps/common/Jeffrey Eggstein

Executable	Arguments	Systems	Description
Jeffrey Eggstein.exe		Windows

Space per player976.6 KB

Filesup to 1

Save locations1

Root	Path	Pattern	Systems
gameinstall	Jeffrey Eggstein_Data	SaveData_*.json	All

Data from public Steam pages, updated daily; 5 days of history. LaunchRivals is not affiliated with Valve or Steam.

Jeffrey Eggstein

About Jeffrey Eggstein

Steam data

Overview

App info

Platforms

Features

Prices

BrazilR$BRL

Americas 10

Europe 5

CIS 4

Asia-Pacific 15

Middle East & Africa 7

Patches

Builds

Depots

Depots

Branches

Configuration

Launch options

Cloud saves