This is a 3,3 Gb DMG file, containing all user-made add-on files for Ambrosia games (plugins, maps, manuals, etc.), stored on the site Ambrosiasw.com. Mirror link (MEGA)

Apeiron is an extremely addictive and well polished Centipede arcade game for 1990's Macs.  This game was very popular among System 7 users even on low end Macs.  It offered fluid, high frame rate action gameplay accompanied by catchy...

An adaptation of the classic shoot-em-up Asteroids, unique for its addition of a monetary element to purchase power-ups and score bonuses.

Airborne! is a game that is quite similar to Paratrooper, in which you guide a gun with your mouse and try to shoot down the airplanes. If you fail to shoot the plane down, it will release paratroopers who, if enough of them accumulate on the...

Remake of the 1985 game for ZX Spectrum.

The original Breakout concept involves controlling a bat at the bottom of the screen and using it to catch and direct a ball so as to hit all the bricks which are arranged at the top of the screen. It was unpopular for over a decade,...

a Tron Clone in 3d Armagetron is a multiplayer game in 3d that attempts to emulate and expand on the lightcycle sequence from the movie Tron. It's an old school arcade game slung into the 21st century. Highlights include a customizable...

Asteroids, the quarter-sucking arcade behemoth, rattled some cages in its day. Old-school game fans can rejoice now that MacSoft has updated this classic space shooter. This newest version is the prettiest incarnation to date, but the game is really...

A Freaky Fake Xmas Trees truck is going about it's deliveries. Suddenly, one of Santa's elves opens the rear doors and pushes crates out the back. The artificial trees have mutated and are sucking the spirit out of Christmas. You've got...

Blast your way through 150 powerful levels in the ultimate arkanoid game.  Discover unique power items, brick types, and fun in Acky's XP Breakout.  The gameplay is always changing with a dynamic mesh of particle effects, point...

Yakko, Wakko, and Dot are up to their old tricks in an animaniacal set of five fun games that will have kids belching, bopping, putting, and smooching to win. Play along as the Warner brats burp away robots, race to pick up props around a warehouse,...

OS X version of the addictive high-energy game Apeiron, see more info on the classic page.

Take the role of a purple alien thing that kind of looks like a squid and pilot your way towards Earth in a quest to destroy mankind. Causing lots of destruction along the way is of course a way to make the trip less dull. You pilot your purple...

A clone of the Atari arcade game, Tempest. Also includes STORM, an earlier version of the game which featured more original levels (i.e. ones not ripped from Tempest).

Welcome again to the exciting world of worms! In this game, your mission is to alone or with your friend guide your worms, Sam and Sal, through many different levels, eating all the dots in each level, while looking out for not to hit the wall. The...