Sony has little to do with this release with Namco Bandai handling publishing duties despite being a Sony owned IP.
The game will be coming to not Xbox AKA PS4, PS5, PC and Nintendo Switch.
The remaster releases January 10th.
Anyone know of more Sony IP published by other publishers? I believe a Fantavision game was recently released by some random publisher? A new Amplitude was self-published by Harmonix in 2016. Demon's Souls was famously published by Atlus in the U.S. Did they own Tomba?