Games · Content · XR Studio

We make
the best fun
everyone can enjoy

PC · mobile · web games · VR — one team, from planning to live ops. We’re a group who loves games, working together to help lead the games industry and its culture forward.

See our work Start a project

GonGun Games mascots running through the forest

🏁Chat Derby — out now on Steam 🐾Animal Adventure — big update soon 🏨Seaside Hotel Mystery — coming soon

PC / Console✦Mobile✦Web Games✦Multiplayer✦VR & AR✦Work-for-hire✦Platformer Party Games✦Realtime Servers✦Live Ops✦Global Service✦

News

Studio news

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Update · Nov 8, 2026

Animal Adventure big update coming — Golden Egg battles, and going paid soon

Animal Adventure is becoming a brawl around the Golden Egg. It's going paid soon — grab it before then and keep playing.

Update · Oct 29, 2026

Chat Derby update — 4,016 sentences in 7 languages

A new Chat Derby build is live on Steam, with far more sentences to race on — 1,016 in Korean and 500 each in six other languages.

Update · Oct 22, 2026

Chat Derby free demo is now live!

The Chat Derby free demo is now live on Steam. Try the one-minute typing race, LAN matches with friends and three skins for free.

2020GonGunGames founded

2023Google Play Indie Game of the Month (OneShot)

2021Busan International Film Festival VR showcase

TGSTokyo Game Show · Steam Next Fest

Works

Games we’re making

Our own games — designed, built and run by GonGunGames.

🏆First Win

🌱Sprout Jumper

🐾Veteran Jumper

👑Legendary Corgi

🎮Played Both Games

🥚Found Something Secret

🔑First Case Closed

🕵️Hotel Detective

Seaside Hotel Mystery — a match-3 detective puzzle game

Coming soon

Mobile · Match-3 detective puzzle · Coming to Google Play

Seaside Hotel Mystery

On your first day running a run-down seaside hotel, a guest's necklace vanishes. Match 3 to gather clues, name the culprit and restore the hotel yourself. Who you pick changes the ending.

Match 3DetectiveHotel makeoverMobileKO · EN · JA · ES

🔍 Match three of a kindSwap or slide a tile to line up 3 or more · Aim for 3 stars in 20 moves

Tap to startScore big in 20 moves for 3 stars!

4 in a lineclears a line
T shapediagonal X
L shape3×3 blast
5 in a lineall of one kind
2×2 squareflies & hits

Swap two specials together for a bigger combo

Coming to Google Play

Chat Derby — a desktop overlay typing race game

Out now

PC · Desktop Overlay · Out now on Steam

Chat Derby

A typing race you keep running in a corner of your screen. Choose Endless, 1, 5, or 10 minutes. Race friends on the same network, or go it alone. Out on Steam since October 9, 2026, with phrases in 7 languages. Also on STOVE.

CasualLocal MultiplayerEndless/1/5/10-Min ModesDesktop Companion GameTyping GameRacing

🏇 Fancy a quick race?Type the words below to make your horse run

🐎You

🦄Rival

Steam → STOVE →

Live

PC · Platformer Party Game · Live

Animal Adventure

A platformer party game — mix animal characters and spirits to clear obstacle courses, solo or with friends. Steam Early Access since March 2025. Next Fest and Tokyo Game Show demos. Going from free to paid soon. Add it to your Steam library before then and keep playing. Read more

PlatformerOnline PvPSolo & MultiplayerRacingCasual

🐇 Hop the obstaclesPress Space or tap the screen to jump

Pick your hero

Tap to start

Steam → STOVE →

More work

Featured Works

Request portfolio →

Concept illustration of a colorful browser game

Web Game Development & Outsourcing

Enterprise web game development

Turnkey from concept to launch — proven stable under real enterprise campaign traffic.

Mobile · Hypercasual

OneShot

Selected as Google Play Indie Game of the Month in February 2023, shortly after launch.

Mobile · Hypercasual

Dots Shooter

A hypercasual shooting game launched in 2022.

XR · Interactive

XR Content Development

Built interactive VR content, selected for the 2021 Busan International Film Festival VR showcase.

Console · In Development

Console Game Development

A new console game, in early planning.

There’s more in the portfolio

Ask and we’ll walk you through the projects we’ve shipped so far.

Request portfolio

Service

Business Areas

Our own games · web games · work-for-hire · XR content — planning, development and live ops, all in one pipeline.

01 — Game Development

PC & mobile games

Prototype for the fun → client & server → live ops, all in one pipeline.

UnityUnrealRealtime ServerLive Ops

02 — Web Games

Runs in the browser

No install, mobile web. Proven on live enterprise campaign traffic.

03 — Mobile Games

Global casual

Self-published and operated on Google Play and the App Store. 80,000+ downloads.

04 — Work-for-hire

Commissioned builds

Design support, full development, or a single module.

05 — XR

XR content

Exhibition and training XR. Three years in healthcare.

Training

Who we’ve taught

Content production training and workshops for corporate teams, universities and public agencies.

2024🥽 VR & AR for the AI Convergence Education programmeSeoul National University
2023🌐 Metaverse project trainingSamsung SDS · via Unity Korea
2022🚗 Autonomous driving simulation workshopMORAI · via Unity Korea
2022🎭 Unreal MetaHuman production courseUlsan Content Korea Lab
2022🎨 Regional creator training programmeJeonbuk Content Convergence Agency
2021🏥 XR Campus — Healthcare VR content productionNational IT Industry Promotion Agency

Contact

Got something
you want built?

Tell us about it → [email protected]

We aim to be a company that brings excitement and joy to every moment of play. Thank you.

We make the best fun everyone can enjoy