(There's no video for Bolo yet. Please contribute to MR and add a video now!)
Bolo is a classic multiplayer tank warfare game. You can play against computer and human players on a network. There are many map editors that let you make your own maps.
Second download contains a large collection of maps and tools. Most of it came from a collection ripped from an FTP archive (discussed in the comments), with a few additional files from other sources.
Bolo_Goodies.sit (15.07 MiB / 15.8 MB)
/ compressed w/ Stuffit
Bolo.sit (1.03 MiB / 1.08 MB)
Bolo v0.997 + BMAPEdit v2.0.1 + Bolo Finder v1.0.2 + Team App v2.0 + Ladmo bot v0.6 + 17 Scenarios / compressed w/ Stuffit
Bolo works from Mac OS 7 to Mac OS 9. If you have the Classic Enviroment running, you can use it on Mac OS X up to 10.5. If you know whether Bolo works on Mac OS versions before 7, please update the compatability notes.
Emulating this? It should run fine under: Basilisk II