Welcome!

So nice of you to visit my Portfolio! I'm happy you're here!

My name is Calvin, and I'm a Game Designer!
I also make games and draw under the developer name NIVLACART!

My favorite things to design are game loops and things that work together to form a cohesive experience, like combat mechanics or progression systems!

I hope I can show you I've something to offer! Witness me!

Game Designer | Character Artist

These are my game projects!

Isekat: Crushed by a Computer, my Beloved Kitten is Transported to a Fantasy World where its Typing Skills save the Kingdom! (2025)

Founder, Game Designer

It's in the title! It's a typing game!

Read More!

Nexus World (2021-2024)

Game Director

A geolocation-based monster catching metaverse game.

A shared universe spanning multiple games and products.

(Geolocation, Monster Catching, MOBA)

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Mammonite (2021)

Combat Designer, Unreal Engine

A hack-and-slash game in a world where streaming is rampant, popularity is status and money is power. A final year, 3-month project!

(Action)

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Antagonist (2016)

Solo Game Designer, RPG Maker

1st Place Winner of the Indie Game Maker Contest 2014's RPG Category.

Play as D’Vil, the Dark Lord… and rising star at Evil Productions. Tossed into a series of unfortunate events, will you overthrow the video game cutscene industry, or clash with your archenemy like true hero and villain?

(RPG, Adventure)

Read More!