MAINFRAMEGAMES
online
PWRUNIT MG-01AOTEAROA · NZ

Mainframe Games

A two-person indie studio from New Zealand building chaotic, co-op friendly games, and the engine to run them on.

▼ pull a game
01Game bay

Our games

4 titles racked and running. Pull a blade to see what's inside, or grab it straight from Steam or itch.io.

Speed Golf Royale key art
MG·VIEWCH 01

Hit the ball and RUN!

Golf is a race. Tee off with a lobby of rivals, whack the ball, sprint after it and hole out first. Scored on shots taken and how fast you reach the flag. The free demo has online and LAN play for up to 20 players across 8 courses.

  • multiplayer
  • party
  • sports
  • up to 20 players

Runs on Windows · macOS · Linux

STEAM SOONitch
02Power unit

Mainframe Engine

Our own modular C# game engine and Godot-style editor, built on Vulkan. Open source under MIT, and what Crash Site Defense runs on.

MODEL MFE-1

SPEC SHEET · OPEN SOURCE

Renderer
Vulkan 1.2 · HDR · cascaded shadows
Language
C# on .NET 10
Scenes
Godot-style node tree, source-generated serialization
Physics
Jitter2 (3D) + Box2D (2D)
Network
Server-authoritative multiplayer
Extras
Spine animation · RmlUi game UI · SoundFlow audio
Platforms
macOS · Windows · Linux
Licence
MIT
$dotnet new install MainframeEngine.Templates
03Operators

Who runs the machine

Mainframe Games is a two-person indie game studio based in New Zealand. We make games in our spare time: fast, chaotic multiplayer, sneaky co-op stealth, questionable Wild West chemistry, and whatever else gets stuck in our heads.

We like games that are easy to pick up, fun with friends, and a little bit ridiculous.

00Humans
00Games
00Engine
NZHome base
04Patch panel

Plug in

Devlogs, clips, playtests and the occasional bug that turned into a feature.

05Comms

Open a channel

Press, partnerships, playtests, or just to say hi.