Odaily News Cartridge, a blockchain gaming infrastructure provider, has completed a $7.5 million Series A financing round led by Bitkraft Ventures, with participation from Fabric, Dune, StarkWare, Primitive, and Ergodic. After the completion of this round of financing, Cartridge also announced the launch of Dojo 1.0, an open source development toolset and framework for building verifiable games. (VentureBeat)