"Backup Cyberspace" is the nineteenth chapter of Blame!, and the first chapter of Volume 4.


Sanakan and Killy duel while the Electrofishers are overwhelmed by Exterminators. The Safeguard colossus moves to finish off Cibo’s giant Builder.

Cibo finds herself in a virtual reality of abstract organic machines. An Authority proxy appears and explains that it is an interstitial cyberspace between the Netsphere and the base reality. Cibo has arrived here by an unknown method, probably enabled by her recent connection with Killy’s augmented brain. Her body is dying, but her mind may be able to stop the Safeguard attack on the Electrofishers.

The proxy brings Cibo to the virtual Safeguard vehicle that is mediating their attack. Cibo connects to it in order to overload it, though the consequences for her are unknown.

As Sanakan is about to defeat Killy, she is afflicted with a seizure by Cibo’s influence, and Killy blasts her apart. The Exterminators and the colossus collapse and degrade, saving the remaining Electrofishers. The evacuees reach the entrance to Toha Heavy Industries and begin clearing debris covering the lock mechanism.

Cibo asks the Authority proxy if Killy is really a Safeguard, as she overheard Sanakan imply earlier. She and the proxy are suddenly seized by Safeguard entities. As it is killed, the proxy clarifies that Killy is an agent of a system that preceded the Safeguard. A Safeguard officer cuts apart Cibo’s virtual body.

Killy finds Cibo’s real body in time to see it spontaneously eviscerate, reflecting her virtual injuries. As her influence on the control vehicle wanes, the colossus recovers.

Character Appearances

Notes & Trivia

To be Added

Blame! - Volumes and Chapters
Volume 1 The Net's OffspringMemories of EarthTechno NomadsEX-LOGThe AuthoritiesEscapeSilicon Souls
The Builders
Volume 2 EX-LOG - Nest RuineThe CapitolThe CorporationNet SphereSafety Guard
Volume 3 The Great SurfElectrosilos FishermenPlantersAwakeningAssaultBasic LanguageMassacre
Volume 4 Backup CyberspaceLimit CancelHybridToha Heavy IndustriesElectronic KnightThe Eighth Cave
Volume 5 HackingScattered SpaceGravity FurnaceVersionCave 13Cease Fire
Volume 6 Sanakan and CiboVibrationCollapseDissolutionDisappearanceBeautiful LifeUnofficial Megastructure
Volume 7 Central NexusClass 1 Critical Effect WeaponCaptureAnti-Intrusion Electron Space
The Megastructure's Internal FissureSpecial Safeguards
Volume 8 Inside the MegastructureMultiple Dispersion Molecule MovementProvisional Connection CertificationRaid
UrgeLevel 9Far-Off
Volume 9 Parallel Electricity Storage Tank ClusterThe CallerLacking EscapeThe CaptorAnother MeetingPeople
The Observer
Volume 10 Unified Metal BeamsContinuumOrganicBurning SiliconRescue of the ReceptacleExterminator, First ClassRetrieved ConsciousnessThe Edge of the City