Oblivion Line is a deckbuilding roguelike puzzle RPG set in an underground city where memories are traded. Connect drops, reshape your deck, and plan around enemy intentions. Manage your sanity and weigh difficult choices as you follow an abandoned subway line.
Some pre-rendered artwork was created with generative AI.
Music & SFXPartial
Some music was created with generative AI.
MarketingPartial
Store and promotional artwork was created with generative AI.
Not used, per the developer
In-game AI
Not mentioned
CodeVoiceWritingTranslation
Read the full disclosureQuoted from the Steam store page
Generative AI was used during development to create some pre-rendered artwork and music, as well as store and promotional artwork. These are pre-created assets. The game does not generate AI content or connect to external AI services during gameplay.
CorePartialAssistPlaceholder
Followers
Growth
Steam followers
1 now · Daily snapshot of public Steam data
Collecting dataGameDB started tracking this game on Sep 23, 2026. The chart fills in as daily snapshots arrive; the latest reading is 1.
Why it’s here: Announced recently · 1 follower. Upcoming games rank by Steam follower growth over the last day and week, weighed against the audience they already have. Released and upcoming games are charted separately; estimates and stars are never mixed in.
Made by
Developer
DG
Deluxe Gaming
Developer on Steam
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Oblivion Line
