Hand-Drawn Life-Sim Vivarium Launches on Xbox and PC in 2027

By Ryan Messina Gaming News
9 June 2026 no comments

What is Vivarium and Which Platforms Will Support It?

Vivarium is an upcoming life-simulation adventure game releasing in 2027 for Xbox Series X|S and PC. Developed by Studio Meadowflower and published by Serenity Forge, the game will be available on Xbox Game Pass on launch day and supports Xbox Play Anywhere for cross-progression between console and PC.

Announced during the Xbox Games Showcase 2026, the game is a collaborative effort involving major anime entities like Crunchyroll and Shochiku Games. This partnership ensures the hand-illustrated art style authentically honors classic Japanese animation.

Players take on the role of 11-year-old Jenny, navigating an endless summer inside a terrarium located in rural America. The game juxtaposes peaceful daily routines with an evolving, non-linear mystery.

Dynamic Time and Cozy Mechanics Shape the Terrarium

Time moves uniquely within the glass confines of Jenny’s world. The game syncs directly to your real-world calendar, ensuring that each actual day introduces fresh story events, character interactions, and environmental puzzles.

Progressing through major story milestones advances the in-game clock, shifting the focus from daytime exploration to nighttime relaxation. Nighttime offers unrestricted free time for players to decompress.

During these evening hours, players can tend to gardens, cook recipes, and decorate Jenny’s home. Collecting vinyl records and classic novels further enhances the slice-of-life atmosphere.

Also learn more about all the game announcements of these early Summer Game Shows!

Just a reminder…

Vivarium has been, and ALWAYS will be, hand-drawn by real artists. 🌱

In fact! Every single asset you saw in yesterday's trailer was drawn or painted just by me! Representing years of work and growth as a traditional animation artist, game dev, and filmmaker. https://t.co/dBi8Ybw8fc

— Vivarium by Studio Meadowflower (@Vivarium_Game) June 8, 2026

Interacting with a Charismatic and Evolving Cast

A life-simulation game is only as strong as its community, and Studio Meadowflower has crafted a highly eclectic roster of townspeople. Every neighbor hides their own branching storyline that reacts to the choices you make during conversations and quests.

The character writing leans into surreal and charming territory. Players will interact with a postal worker who is literally a fish, a nosy retiree birdwatcher, and a fortune teller holding dangerous secrets.

According to the official Serenity Forge announcement, your decisions directly influence the environments and the endings of these individual character arcs. The seemingly perfect pocket world is designed to encourage multiple playthroughs.

Vivarium stands out amid the action-heavy announcements of the 2026 showcase by prioritizing narrative depth and a nostalgic visual style. The integration of real-world calendar mechanics alongside a branching story suggests an ambitious approach to the traditional life-sim formula. With its scheduled 2027 release window, Studio Meadowflower has ample time to refine this miniature world before it opens to the public.

Ryan Messina

A video game enthusiast ever since I first got my hands on a Game Boy. Over the years, I've played many different games across various genres, discovering hidden gems and niche titles along the way. I'm also passionate about technology, always up-to-date with the latest news and insight in the PC and Console market. Ready to share and bring you the latest news !

Hand-Drawn Life-Sim Vivarium Launches on Xbox and PC in 2027

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