Released Jun 21, 2026 Free Mostly Positive Not counted on Steam profiles yet

Mesozoic Dawn

By NEXTINDIE

Simulation Dinosaurs RPG Survival Sandbox Open World Singleplayer Multiplayer CRPGMassively MultiplayerThird PersonStylized

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Reviews 204 Mostly Positive

Players now 30 Peak today 30

Followers, 30 days — Not enough history yet

Mesozoic Dawn is a game tagged Simulation, Dinosaurs and RPG by NEXTINDIE, released Jun 21, 2026. It has 204 Steam reviews (Mostly Positive). The Steam games most like it include Beasts of Bermuda, PREHISTORIA and Saurian.

Mesozoic Dawn is a multiplayer online dinosaur survival game. Starting as a vulnerable juvenile dinosaur, you must navigate the perils of the prehistoric wilderness, utilizing the core "Growth + Nesting = Evolution" system to achieve leapfrog species iteration and evolution.

From the Steam page

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<a href="https://launchrivals.com/games/4334840-mesozoic-dawn"><img src="https://launchrivals.com/games/4334840/badge.png" alt="Mesozoic Dawn launch date" width="320" height="84"></a>

<a href="https://launchrivals.com/games/4334840-mesozoic-dawn"><img src="https://launchrivals.com/games/4334840/badge.png?theme=light" alt="Mesozoic Dawn launch date" width="320" height="84"></a>

Beasts of Bermuda 68% match · Simulation, Dinosaurs, RPG
PREHISTORIA 67% match · Simulation, Dinosaurs, RPG
Saurian 62% match · Simulation, Dinosaurs, Survival
The Isle 62% match · Simulation, Dinosaurs, RPG
66: Dinosaur Survival 61% match · Simulation, Dinosaurs, Survival
Undawn 60% match · RPG, Survival, Sandbox
Corrupt 60% match · Simulation, RPG, Free to Play
ARK: The Survival Of The Fittest 59% match · Dinosaurs, RPG, Survival
Infinite Blue 58% match · Simulation, RPG, Survival
Metal and Hauling RPG Simulator 58% match · Simulation, RPG, Sandbox

Steam data

Everything Steam lists for Mesozoic Dawn · record updated 23 hours ago

Steam store

Overview

App ID4334840

Release dateJun 21, 2026

Last change number40187598

Last record update23 hours ago

App type: Game
Developer: NEXTINDIE
Publisher: NEXTINDIE
Steam profile: Not counted yet: Steam is still getting to know this game, so it doesn't add to game counts or achievement totals · checked 23 hours ago
Franchise: MESOZOIC DAWN
Website: mesozoicdawn.com

Windows 64-bit

Single-playerMulti-playerPvPOnline PvPCross-platform multiplayerIn-app purchasesSteam WorkshopSteam CloudFamily Sharing

Patches

Build	Branch	Updated
26072674	public	Oct 20, 2026
26072674	develop	Oct 20, 2026

Depots

ID	Name	Systems	Size	Download	Manifest
228989	— shared from 228980	Windows	—	—	—
228990	— shared from 228980	Windows	—	—	—
4334841	—	Windows	936.4 MB	708.5 MB	3222484101066114981

Branch	Build	Updated	Access
public	26072674	Oct 20, 2026	Open
develop Develop and test early versions	26072674	Oct 20, 2026	Open

Configuration

Install foldersteamapps/common/MesozoicDawn

Executable	Arguments	Systems	Description
Mesozoic Dawn.exe		All

Space per player9.5 MB

Filesup to 50

Save locations0

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

Mesozoic Dawn

About Mesozoic Dawn

Steam data

Overview

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Depots

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