I went to Moby Games to check the game credits and filled an excel file to check how many Astro Bot's Team Asobi 69 credited devs worked in previous Japan Studio (including their XDEV team) games *
Fun facts:
- Astro's Playroom: 39 devs
- Astro Bot: Rescue Mission: 20 devs
- The Last Guardian: 12
- Puppeteer: 12
- Knack 2: 11
- Knack: 10
- Gravity Rush 2: 9
- Gravity Rush 1/Remaster: 5
- Siren Blood Curse: 5
- Demon's Souls remake: 4
- Forbidden Siren 2: 4
- PlayStation Move Ape Escape: 4
- Kung Fu Rider: 4
- Ape Escape 3: 3
- Ico: 2
- GT 6: 2
- GT 5: 2
- Eye of Judgement: 2
- GT Sport: 1
- Shadow of the Colossus: 1
- Vib-Ripple: 1
- The Last Guy: 1
- Everybody's Golf: 1
- Deracine: 1
- Fantavision: 1
- Flipnic: 1
- Ape Escape Pumped & Primed: 1
- Ape Escape: 1
Fun facts:
- The game credits feature 725 people: 514 professional roles (of which, 69 of them gamedevs from Team Asobi), 211 thanks
- Uncharted's theme remix composed by the composer of the Uncharted games (except Lost Legacy)
- GoW theme remix composed by the composer of GoW 2018 and GoWR
- Horizon's theme remix composed by the composers of the Horizon games
- Several devs hired in recent years -when still were a Japan Studio team- come from Sega (including multiple who worked in several Sonic games), Square Enix (including games like Final Fantasy or Valkyrie Elyseum), Dimps / Capcom (including Street Fighter or DMC devs)
- "Special thanks for contributing to the creation of this game" includes among other Ken Kutaragi, Shuhei Yoshida, Jim Ryan and Terry Bogard
- In addition to the typical internal Sony support teams, there are also external support teams who worked on it like Virtuos Ltd or Velan Studios
- There's a "IP Franchise Expansion" and a "IP Preservation" team in the credits
- Uses Havok engine for the physics, like Breath of the Wild, Crash Nitro Kart or Second Life