freeCodeCamp/guide/english/game-development
Alexandrull 6399fe8af3 Update index.md (#25391)
* Update index.md

grammar mistake

* changed itS to its
2018-12-13 14:13:40 -08:00
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arcade
gamemaker-studio
godot
libgdx
mda-methodology
meaningful-play
minecraft-forge
opengl
phaser
player-meets-narrative
pygame
terasology
unity
unreal-engine
index.md