| Added | Association 0 · namecommon.associations.0.name | — | Cold Symmetry |
| Added | Association 0 · typecommon.associations.0.type | — | developer |
| Added | Association 1 · namecommon.associations.1.name | — | Playstack |
| Added | Association 1 · typecommon.associations.1.type | — | publisher |
| Added | category · category_2common.category.category_2 | — | 1 |
| Added | category · category_28common.category.category_28 | — | 1 |
| Added | category · category_45common.category.category_45 | — | 1 |
| Added | category · category_46common.category.category_46 | — | 1 |
| Added | category · category_55common.category.category_55 | — | 1 |
| Added | category · category_56common.category.category_56 | — | 1 |
| Added | category · category_57common.category.category_57 | — | 1 |
| Added | category · category_58common.category.category_58 | — | 1 |
| Added | category · category_62common.category.category_62 | — | 1 |
| Added | content_descriptors_including_dlc · 0common.content_descriptors_including_dlc.0 | — | 2 |
| Added | content_descriptors_including_dlc · 1common.content_descriptors_including_dlc.1 | — | 5 |
| Added | content_descriptors · 0common.content_descriptors.0 | — | 2 |
| Added | content_descriptors · 1common.content_descriptors.1 | — | 5 |
| Added | Controller supportcommon.controller_support | — | full |
| Added | Game IDcommon.gameid | — | 4711720 |
| Added | genres · 0common.genres.0 | — | 1 |
| Added | library_assets · library_headercommon.library_assets.library_header | — | en,es-419,pl,pt,pt-br |
| Added | library_assets · library_logocommon.library_assets.library_logo | — | en,it,ja,ko,es-419,pl,pt,pt-br,ru,zh-cn,es,zh-tw,uk |
| Added | Namecommon.name | — | Mortal Shell II: Devout Edition Upgrade |
| Added | name_localized · braziliancommon.name_localized.brazilian | — | Mortal Shell II: Melhoria da Edição Devoto |
| Added | name_localized · italiancommon.name_localized.italian | — | Mortal Shell II: Upgrade Edizione del Devoto |
| Added | name_localized · japanesecommon.name_localized.japanese | — | 『Mortal Shell II: Devout Edition』アップグレード |
| Added | name_localized · koreanacommon.name_localized.koreana | — | Mortal Shell II: 독신자 에디션 업그레이드 |
| Added | name_localized · latamcommon.name_localized.latam | — | Mortal Shell II: mejora a la edición Devota |
| Added | name_localized · polishcommon.name_localized.polish | — | Mortal Shell II: Ulepszenie do Devout Edition |
| Added | name_localized · portuguesecommon.name_localized.portuguese | — | Mortal Shell II: Upgrade para a Devout Edition |
| Added | name_localized · russiancommon.name_localized.russian | — | Улучшение до издания Mortal Shell II: Devout Edition |
| Added | name_localized · schinesecommon.name_localized.schinese | — | 《致命躯壳 II》虔诚版升级 |
| Added | name_localized · spanishcommon.name_localized.spanish | — | Actualización a Mortal Shell II: Devout Edition |
| Added | name_localized · tchinesecommon.name_localized.tchinese | — | 《Mortal Shell II》虔誠版升級 |
| Added | name_localized · ukrainiancommon.name_localized.ukrainian | — | Покращення Mortal Shell II: Devout Edition |
| Added | Architecturecommon.osarch | — | |
| Added | osextendedcommon.osextended | — | |
| Added | Operating systemscommon.oslist | — | Windowswindows |
| Added | Parent appcommon.parent | — | 2584270 |
| Added | primary_genrecommon.primary_genre | — | 1 |
| Added | Release statecommon.releasestate | — | released |
| Added | Review percentagecommon.review_percentage | — | 57 |
| Added | Review scorecommon.review_score | — | 5 |
| Added | Steam release datecommon.steam_release_date | — | 20 Aug 2026, 12:59:24 UTC1787230764 |
| Added | store_asset_mtimecommon.store_asset_mtime | — | 1787323203 |
| Added | store_screenshotcommon.store_screenshot | — | 86e0a94a3e33fa371d7a40315491f59496128fc7/ss_86e0a94a3e33fa371d7a40315491f59496128fc7.jpg |
| Added | Store tagcommon.store_tags.0 | — | Violent4667 |
| Added | Store tagcommon.store_tags.1 | — | Souls-like29482 |
| Added | Store tagcommon.store_tags.2 | — | Dark Fantasy4604 |
| Added | Store tagcommon.store_tags.3 | — | Action RPG4231 |
| Added | Store tagcommon.store_tags.4 | — | Action19 |
| Added | Store tagcommon.store_tags.5 | — | Difficult4026 |
| Added | Store tagcommon.store_tags.6 | — | Singleplayer4182 |
| Added | Store tagcommon.store_tags.7 | — | Open World1695 |
| Added | Store tagcommon.store_tags.8 | — | Dark4342 |
| Added | Store tagcommon.store_tags.9 | — | Horror1667 |
| Added | Store tagcommon.store_tags.10 | — | Adventure21 |
| Added | Store tagcommon.store_tags.11 | — | RPG122 |
| Added | Store tagcommon.store_tags.12 | — | Exploration3834 |
| Added | Store tagcommon.store_tags.13 | — | Hack and Slash1646 |
| Added | Store tagcommon.store_tags.14 | — | Third Person1697 |
| Added | Store tagcommon.store_tags.15 | — | Atmospheric4166 |
| Added | Store tagcommon.store_tags.16 | — | Medieval4172 |
| Added | Store tagcommon.store_tags.17 | — | Gore4345 |
| Added | Store tagcommon.store_tags.18 | — | Lore-Rich3854 |
| Added | Store tagcommon.store_tags.19 | — | Demons9541 |
| Added | Typecommon.type | — | DLC |
| Added | Developerextended.developer | — | Cold Symmetry |
| Added | DLC on storeextended.dlcavailableonstore | — | 1 |
| Added | dlcforappidextended.dlcforappid | — | 2584270 |
| Added | Homepageextended.homepage | — | http://www.mortalshell.com |
| Added | mustownapptopurchaseextended.mustownapptopurchase | — | 2584270 |
| Added | Publisherextended.publisher | — | Playstack |