ags

bbge

box2d

boxtron

devilutionx

dhewm3

dMagnetic

easyrpg-player

exult

an Ultima 7 game engine that runs on modern operating systems

fifechan

fifengine

fizmo

freesci

frobtads

Curses-based interpreter and development tools for TADS 2 and TADS 3 text adventures

frotz

Curses based interpreter for Z-code based text games

gargoyle

Beautified Glk library and interactive fiction multi-interpreter

git

glkfrotz

glulxe

hugor

love

An unquestionably awesome 2D game engine

luxtorpeda

Manifest.gz

marauroa

megazeux

nazghul

A computer role-playing game (CRPG) engine with game called HaximA

nitfol

nxengine-evo

odamex

onscripter-en

openbor

openmw

openxcom

qtads

Qt-based multimedia interpreter for TADS 2 and TADS 3 text adventures

realtimebattle

renpy

residualvm

rlvm

scummvm

Reimplementation of the SCUMM game engine used in Lucasarts adventures

scummvm-tools

utilities for the SCUMM game engine

seventhsense

solarus

stratagus

A realtime strategy game engine

vassal

vassal-libs

wyrmgus

xoreos

xzip

X interface to Z-code based text games

zoom

A fast, clean, modern Z-code interpreter for X

ags

glkfrotz

qtads

bbge

glulxe

realtimebattle

box2d

hugor

renpy

boxtron

love

residualvm

devilutionx

luxtorpeda

rlvm

dhewm3

Manifest.gz

scummvm

dMagnetic

marauroa

scummvm-tools

easyrpg-player

megazeux

seventhsense

exult

nazghul

solarus

fifechan

nitfol

stratagus

fifengine

nxengine-evo

vassal

fizmo

odamex

vassal-libs

freesci

onscripter-en

wyrmgus

frobtads

openbor

xoreos

frotz

openmw

xzip

gargoyle

openxcom

zoom

git