Bring the cities of the world to their knees as a giant Kaiju. Featuring a fully destructible physics-based sandbox for you to lay waste.
All Reviews:
Very Positive (64) - 96% of the 64 user reviews for this game are positive.
Release Date:
Jul 16, 2021

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Early Access Game

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Note: This Early Access game is not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“There is a lot we want to accomplish and improve with Excidio: new content, quality of life, performance, and stability. We want to get the game to a place that we here at TokuPop and our community can be proud of before release.”

Approximately how long will this game be in Early Access?

“The game will come out of early access when we feel it is a complete package. A very rough estimate would be about a year. However, once Excidio does come out of early access we do still have more stretch goals we would like to accomplish.”

How is the full version planned to differ from the Early Access version?

“The full version of Excidio will be greatly expanded. With many more maps, and different ways to play. We hope to create the ultimate experience for Kaiju fans”

What is the current state of the Early Access version?

“The game is fairly stable but still lacks a lot of polish and still has some bugs. You can easily sink many hours into the game as it is. But we do not think it is a full package just yet.”

Will the game be priced differently during and after Early Access?

“If the game ends up exceeding our and the community's expectations, we may see a price increase to properly reflect this for launch. However, this is undecided. A potential price increase could help further the game’s development.”

How are you planning on involving the Community in your development process?

“The community has always been heavily involved in Excidio's development. We have a discord server where players can report bugs and make suggestions. Many features have come about because of community feedback!”
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About This Game


Excidio the Kaiju Simulator invites you to immerse yourself as the titular Kaiju named Excidio and lay waste to fully destructible physics-based environments at your leisure. Topple familiar landmarks and take on the military and other Kaiju that dare threaten you.

Play as a Kaiju!

Immerse yourself as the towering Kaiju Excidio, destruction incarnate.

Physics-based destruction

Fully physics-based realistic destruction. Walk through buildings only leaving rubble behind.

Unique maps

Play on a variety of unique maps inspired by real locations!


Face off against the military and enemy Kaiju as they try to stop your path of destruction!

Photo modes

Use a variety of photo modes and filters to capture screenshots and see the destruction from unique perspectives!


Dawn of the Monsters TM and ©2023
13AM Games, Megadon© 2023 13AM Games, Inc. All rights reserved.

System Requirements

    • Requires a 64-bit processor and operating system
    • OS: Windows 10 or newer
    • Processor: AMD FX-8350 or Intel Core i5-4460 - 3204
    • Memory: 8 GB RAM
    • Graphics: AMD RX 480 or Nvidia GeForce GTX 1060
    • DirectX: Version 11
    • Storage: 5 GB available space
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 or newer
    • Processor: AMD Ryzen 3 3200G or Intel Core i3-8100
    • Memory: 8 GB RAM
    • Graphics: AMD Radeon RX 580 8GB or Nvidia GeForce GTX 1650 SUPER
    • DirectX: Version 11
    • Storage: 5 GB available space

What Curators Say

1 Curator has reviewed this product. Click here to see them.

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