ScummVM is a program which allows you to run certain classic graphical
adventure and role-playing games, provided you already have their data
files. The clever part about this: ScummVM just replaces the
executables shipped with the games, allowing you to play them on
systems for which they were never designed! ScummVM is a complete
rewrite of these games' executables and is not an emulator.
ScummVM supports an extensive library of over 325 adventure games,
including classic titles from iconic studios such as LucasArts, Sierra
On-Line, Revolution Software, Cyan, Inc. and Westwood Studios.
Alongside groundbreaking games like the Monkey Island series, Broken
Sword, Myst, Blade Runner and numerous well-known titles, you can
experience truly obscure adventures and discover hidden gems.
You can find a full list with details on which games are supported and
how well on the [compatibility page][1]. ScummVM is continually
improving, so check back often. Among the systems on which you can
play those games are Windows, Linux, macOS, iOS, Android, PS Vita,
Switch, Dreamcast, AmigaOS, Atari/FreeMiNT, RISC OS, Haiku, PSP, PS3,
Maemo, GCW Zero and many more...
DL1: v2.2.0 unofficial Intel 10.4-10.5 -Jul 30 2020
maybe the last 10.4-compatible for Intel
DL2: v2.2.0 Official PPC 10.4-10.5 -Sep 14 2020
maybe the last 10.4-compatible for PPC
DL5: v1.7.0 Official landmark release -Jul 28 2014
highest UB in PPC Jaguar, PPC Panther, Intel Tiger
Notes:
These are some unofficial Intel 10.5+ (and some official releases) of
the latest versions of the original source.
The first download is by build-author unknown declared to be Intel
10.4+ (but it tested good 10.5) and the second download is perhaps the
final 10.4 for PPC.
Compatibility
Architecture: PPC x86 (Intel:Mac)
PPC and Intel versions being separately made.
Mac OS X 10.4 or 10.5.8 and later, as described.
Mac OS X 10.3 or 10.2 or older, get v1.7.0
[1]:
https://www.scummvm.org/compatibility/2.8.0