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Vicious Squid edited this page Apr 15, 2026 · 44 revisions

Fio is a hybrid 2D/3D level editor and engine designed for rapid block-out, logic wiring, and gameplay testing

optimised for mobile processors (developed on Snapdragon 8CX / OpenGL 3.3 Core Profile)

Latest version is 1.2.4.0 | changelog


Geometry & Brushes - the fundamental building blocks of a level

Entities (Things) - Monsters, Weapons, Lights & Speakers

Triggers & The I/O Logic System - make stuff happen in a level

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