Animo

XL ENGINE! | Trial Demo

Friday Night Funkin': Funky Engine

GameEngine Quiz

Programming Engine

Timebom Game Engine

Basic Blocks

My Platformer Control Test

After Night Engine (FNaF Maker)

RealGamer SDK (Game Engine Early Access)

UNDERTALE PowerPoint Engine

FNF Erect Engine

Hiberworld.com

Fuse Your Frisk (CTF_UT Engine)

RetroAstro

Da-xn Island

Homeworld.js

caioBuild Engine

The JadeJohnson Games Reward Roller Game Engine (For X64 Windows PowerPoint [PPT] 2010+)

BSC Engine

BSC Engine 2

Custom 3DS Emulator Developer Kit™ For Windows PowerPoint 2010+

RPGMakerPPT3D: The First-Ever Fully-Usable PowerPoint-Role-Playing-Game-Engine (For Windows X64 PowerPoint [PPT] 2019+ ONLY)