itch.io

You are so welcome! Thanks for letting me know,.
Please message me any time about this. I appreciate you and your interest in my project! - I'd love to see what you create!

Edit: New version 2208 just uploaded

Hi!  That was my fault, I forgot to ad-hoc sign the app. I just uploaded a new macOS build (1909) that should work - please report back
and thanks so much for your interest!

macOS Instructions:

    Download and unzip
    Right-click Fio.app
    Click "Open"
    macOS blocks the launch,
    Go into Privacy & Security and click the "Allow" button on the section that shows that the app was blocked.

Don't forget to check the wiki:

https://github.com/ViciousSquid/Fio/wiki

Version 2.2.0.1908 (Milestone 7) has just been released with everything needed to make and distribute First person, Top-Down and Open-World games

Hi thanks for your message.  It's easy if you've used Radiant or Hammer before.

I will make a video! 

in the meantime:

Getting started & Basic Navigation · ViciousSquid/Fio Wiki

Basic concept: Brushes · ViciousSquid/Fio Wiki

* Drag out a box in all three of the 2D views

* Use the "room tool" (first toolbar button) to make it hollow

* Right click in the 2D view and select "player start"

* Click "Play" 

The Tools menu can create entire maps (and terrain) quickly

Look at the example maps included.

version 2.0.0.0  (Milestone 4) has been released!

• New: Convex polyhedra Brushes and scissor (clip) tool
• New: Per-face surface inspector
• New: cig pickup
• Fixed: Portal rendering bug
• All hot code paths optimised to fuck

Please view the Fio Wiki thank you x

Wiki page: Split‐Screen
Thanks mate I appreciate you

Edit:  Latest version is now 1.2.6.50

Please view the Fio Wiki thank you x

I just released version 1.2.6.31 with a Procedural liminal map generator  (Tools menu)

it will automatically make playable maps with one click

Split-screen now works in Play Mode: Use console command `ss` or press F9 - control player2 with attached gamepad or cursor keys

Please view the Fio Wiki thank you x

Hi StarlitWolf!

I just uploaded 2.1.6.30 with split-screen 

Use console command "ss" or press F9 during Play Mode

Player 2 is controlled with an attached gamepad or via cursor (arrow) keys

changelog  here 

I do not have a gamepad so let me know if this works.

I found a BUG preventing a Spawner entity from spawning a Monster - fixed and released new version 1.2.6.1
Please read the   changelog

Version 1.2.6.0 was just released with the ability to customise monster sprites in the 2D view.

* Creations can be exported to .fiopak files 
* .fiopack creations can be imported and played via the File Menu
* F12 in Play Mode goes fullscreen
* PORTALS! 

Split-screen coming next!     changelog

I just released version 1.2.6.0 with PORTALS - have some fun with them :-)
Also the ability export creations as package files which can be shared - and a new fullscreen mode (F12 during play mode)

plus example maps to demonstrate the new stuff   -  changelog

Please view the Fio Wiki thank you x

Hi thanks for your message. Everything made cannot yet be exported but I'm working on that - in future this will be capable of exporting self-contained games. 
I like your idea of split-screen and I will work to implement this