MISSION BRIEF: The enemy has established a canyon stronghold. It must be taken out. An ancient temple is also rumored to be in the area. Zero Hour is a collection of 11 new levels for Duke 3D. They are based on the ‘Duke It’s Zero Hour’ expansion pack whic...

MISSION BRIEF: The alien recreation center houses a couple of light spacecraft, crash the party, steal a ship, and report back to the ship for more information. Zero Hour is a collection of 11 new levels for Duke 3D. They are based on the ‘Duke It’s Zero H...

MISSION BRIEF: Two targets in this mission. An ancient temple as well as an unearthed castle serve as strongholds for the enemy. Use your wits (and your weapons). Zero Hour is a collection of 11 new levels for Duke 3D. They are based on the ‘Duke It’s Zero...

MISSION BRIEF: Two targets in this mission. An ancient temple as well as an unearthed castle serve as strongholds for the enemy. Use your wits (and your weapons). Zero Hour is a collection of 11 new levels for Duke 3D. They are based on the ‘Duke It’s Zero...

MISSION BRIEF: The aliens have established a factory to create their new cyborg soldiers. Close it down and escape. Zero Hour is a collection of 11 new levels for Duke 3D. They are based on the ‘Duke It’s Zero Hour’ expansion pack which was cancelled in 19...

MISSION BRIEF: An alien craft escaped from the factory. A massive strike is underway in 2 major cities. They seem to be headed for Oasis City, home of your favorite TV show “Balls of Steel”. No further information is available at this time. Zero Hour is a ...

MISSION BRIEF: An alien craft escaped from the factory. A massive strike is underway in 2 major cities. They seem to be headed for Oasis City, home of your favorite TV show “Balls of Steel”. No further information is available at this time. Zero Hour is a ...

MISSION BRIEF: Duke, they’ve done it. They’ve taken Oasis City. The aliens have taken the set of your favorite TV show “Balls of Steel” As you know, Balls of Steel is a win or DIE game show. Once you make it on the set, watch your step. This will be your f...

MISSION BRIEF: Duke, they’ve done it. They’ve taken Oasis City. The aliens have taken the set of your favorite TV show “Balls of Steel” As you know, Balls of Steel is a win or DIE game show. Once you make it on the set, watch your step. This will be your f...