The PTB-625 planetary bomber was a bomber that was jointly produced by the Incom Corporation and Sublight Products Corporation.[1] With a narrow spaceframe flanked by large engines, the PTB-625 resembled other Incom/Subpro starfighters such as the Z-95 Headhunter, NTB-630 naval bomber, and the ARC-170.[4] The PTB-625 was not as maneuverable as the NTB-630 and was designed for planetary bombardment.[3] It was in common use by Allied forces in the Gi'ru universe during the First War.