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Mystery Egg Shop Simulator - Prologue header image
Released May 21, 2026 Free Positive Counts toward your Steam games

Mystery Egg Shop Simulator - Prologue

By Rocinante Games · published by PlayWay S.A.

Immersive SimCollectathonShop KeeperCapitalismSimulationEconomyTradingManagementLife Sim3DFirst-PersonRelaxing
Track this game Steam page
Followers —
Reviews 33 Positive
Players now 2 Peak today 2
Followers, 30 days — Not enough history yet

About Mystery Egg Shop Simulator - Prologue

Mystery Egg Shop Simulator - Prologue is a game tagged Immersive Sim, Collectathon and Shop Keeper by Rocinante Games, released May 21, 2026. It has 33 Steam reviews (Positive). The Steam games most like it include Mystery Egg Shop Simulator, Supermarket Simulator: Prologue and Console Dealer.

Run your very own mystery egg shop! Stock shelves, manage customers, and grow your business. Every egg hides a surprise, you can sell them sealed, or open them to discover what’s inside? Unbox action figures, trade collectibles, and build themed dioramas to increase their value.
From the Steam page

Steam's store box shows the price and a buy button. It loads from Steam, which may set its own cookies.

Steam data

Everything Steam lists for Mystery Egg Shop Simulator - Prologue · record updated 19 hours ago

Steam store

Overview

App ID4492070
Release dateMay 21, 2026
Last change number40161732
Last record update19 hours ago

App info

App type
Game
Developer
Rocinante Games
Publisher
PlayWay S.A.
Steam profile
Counts toward game count and achievement totals · checked 20 hours ago
Franchise
PlayWay S.A.

Platforms

Windows 64-bit

Features

1
Single-player

Related apps

  • FranchisePlayWay S.A.

Patches

Builds

1
BuildBranchUpdated
22971825publicApr 27, 2026

Depots

Depots

3
IDNameSystemsSizeDownloadManifest
228989 — shared from 228980 Windows — — —
228990 — shared from 228980 Windows — — —
4492071 — All 1.85 GB 1.52 GB 5085745595743977733

Branches

1
BranchBuildUpdatedAccess
public 22971825 Apr 27, 2026 Open

Configuration

Install foldersteamapps/common/Mystery Egg Shop Simulator Prologue

Launch options

1
ExecutableArgumentsSystemsDescription
Mystery Egg Shop Simulator Prologue.exe Windows

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

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