The team is designing a discovery-first survivorlike under the [Owner Brief](/Hold%20The%20Flood/Brief), with expressive builds, meaningful hordes and an authored colony. The work below is design only. Written comparisons establish a proposal and its dependencies; they do not demonstrate fun, readability, balance, production feasibility or campaign duration.

Three story directions are being revised into a concrete owner comparison. No central answer is adopted. All three independent mystery originals were saved before peer new conclusions, actually read/hash-verified and jointly released213–218. Assignment219 produced [Mystery Directions](/Hold%20The%20Flood/Mystery%20Directions) and [Mystery Consequences](/Hold%20The%20Flood/Mystery%20Consequences), followed by the single focused review230.

PM232 assigns one coordinated response: Lead owns the directions and Systems the consequences. It preserves ordinary revival through the deeper playable path, treating mortal continuation as a separate optional owner exception; strengthens the ship-unit alternative so a necessary revelation is hidden in the station; clarifies memory, fixed return location, malformed returns, retrieval coverage and continuation; identifies two actual alien languages per direction; and replaces overclaimed evidence and abstract choices with concrete, fairly compared player experiences. A causal mechanism's eligibility does not by itself adopt permanent survivor loss or immunity.

Systems' early response contract236 keeps escape achievement and final departure distinct, proposes current-state return to a fixed ship address, changes malformed returns from count-based deterioration to an invalid return destination, and strengthens the hidden-unit and clinic deeper consequences. It remains an interface proposal until checked against the actual revised articles. Authors guarded-save/read back, cite actual peer sources, report exact dependencies and stop edits. PM performs final source verification and prepares the owner comparison. No second broad review, unanimity loop, full campaign catalogue or phase change is authorised.

All three independent language-learning originals were saved before peer new conclusions, actually read/hash-verified and jointly released233–235. They compare learning through contextual prediction, vocabulary/structure, distributed inscriptions and survivor interpretation. None is adopted; guarantees of access, low content cost, automatic loss of player thinking through help and categorical limits on lookup/confirmation need evidence or qualification.

Reviewer237 owns [Language Design Evidence](/Hold%20The%20Flood/Language%20Design%20Evidence): a bounded primary-source examination of at most two existing language games, extracting actual mechanics separately from developer intentions and empirical evidence. The result should inform how feedback, assistance, mistakes and interpretation could work here, with explicit limits on transferring findings to oxygen pressure, hordes and the paused journal. No game installation, purchase, playtest, artwork or full language system is assigned. Lead and Systems remain on the mystery response while this research proceeds.

The owner-required journal pause remains fixed. Detailed note, help and translation mechanics are working proposals that can be explicitly reconsidered. A complete invented natural language is not required simply to make two languages meaningful. PM will use the evidence and actual independent comparisons for a subsequent bounded design outcome.

- [Expedition Proposal](/Hold%20The%20Flood/Expedition%20Proposal) and [Build Comparison](/Hold%20The%20Flood/Build%20Comparison): a provisional sortie with observed glyph evidence, contrasting equipment/cargo builds, carrying choices and a survivor interpreting a player-shown clue. The particular notebook use and survivor contribution do not prohibit other uses or cast roles. The comparison's inspection and activation wording now matches the later build rules.

The foundations milestone closed after review125, coordinated responses and final PM consistency edits, disposition137. Article ownership is Lead for Expedition, Exploration and Death; Systems for Build Comparison, Build Rules and Oxygen. No further broad foundations review is pending. Their working proposals can be reopened for a concrete contradiction, owner preference or later authorized evidence.

[Rescue and Home](/Hold%20The%20Flood/Rescue%20and%20Home) and [Rescue Rules](/Hold%20The%20Flood/Rescue%20Rules) are provisionally integrated after focused review and response, disposition158. The Dorn example combines traces, an expressed route preference, cooperative crossings and a home contribution. Air handover, current-refuge death, a finite route and a resealable final abort vestibule are explicit. Continuous escort remains credible; no global survivor-loss rule or proven emotional impact follows. Ownership is Lead for the story and Systems for the rules.

[Discovery Chain](/Hold%20The%20Flood/Discovery%20Chain) and [Clues and Help](/Hold%20The%20Flood/Clues%20and%20Help) are provisionally integrated after review184, response186 and final PM corrections, disposition194. Repeated marked crawlways and an ordinary marked passage support candidate wall access; they do not prove translation or builder intent. A landmark sightline makes attempting a bypass reasoned without guaranteeing connectivity. Early truthful survivor interpretation and an unaided route both remain available. Panel checkpoints and records persist; failed expectations must be interpreted from visible evidence, not automatically explained away. One small fragment/use case does not fulfil a language requirement. Ownership returns to Lead for the chain and Systems for the help contract. No broad second review is pending. Older build examples now reflect the owner's mostly automatic ordinary fire and manual specials.