DreamZZT 3.0.8 - Recreation of the ZZT game engine. (Free)

DreamZZT is an open-source ZZT engine for Mac OS X. ZZT was a game creation system created by Epic Megagames' Tim Sweeny in 1990.

Some of the highlights of DreamZZT include:

• Online leaderboard
• Integrated editor and debugger
• Music and sound effects
• New visual effects
• ZZT-OOP interpreter

New Features

• Sound support for Dreamcast
• Support STK-colored torches, ammo, energizers
• Uses system clock for improved game timing
• Game speed and volume can be adjusted from title screen
• Integration with the Trac ticket system for in-game bug reports
• Optimized rendering to improve performance
• Mission:Enigma is now completable
• Auto-update support for Windows

Bug Fixes

• Centipede segments harm player (ticket #23)
• Centipedes could become disconnected if shot by an enemy (ticket #37)
• Board transitions may not work properly after saving (ticket #39)
• Change object search order to match ZZT (ticket #13)
• Support stat-less objects (ticket #29)
• Handle backspace key in debug console
• ZZT-OOP objects could still receive messages when locked (ticket #48)