Day 3 is the third chapter of Heavy Object: 0.01mm War.
- The Cronus arrives to break the blockade of Second Venice and exchanges the Gatling 033 in a brief clash.
- The 37th carries out an operation against rogue Information Alliance soldiers at the broadcast tower Pillar of Truth. At the end of the operation, it emerges that Second Venice was being used as an infection base and the blockade is to prevent Pathogen X from escaping to the outside world.
- Quenser Barbotage
- Heivia Winchell
- Milinda Brantini
- Froleytia Capistrano
- "Oh ho ho"
- Catherine Blueangel
- Baby Magnum (Legitimacy Kingdom)
- Gatling 033/Rush (Information Alliance)
- Cronus/Old Fashion (Faith Organization)
|149||Cronus/Old Fashion||Object Profile|
|159||Quenser and Catherine using a Powered Suit||Part 6 Illustration|
|Volume 12, Chapter 2||Volume 12, Chapter 3||Volume 12, Chapter 4|