Composter
Removal / farm support
Known effect: When a building in range is removed, each farm in range gains +0.1 multiplier. It also automatically removes adjacent Manure.
Building evidence
Ten pre-release records split into complete effects, balance-note fragments and names visible in official screenshots.
Verified subset
Removal / farm support
Known effect: When a building in range is removed, each farm in range gains +0.1 multiplier. It also automatically removes adjacent Manure.
Removal trigger
Known effect: Triggers when removed and grants +1 Gold.
Multiplier
Full effect: Not yet verified. The full trigger, range and eligible targets are not described in the cited note.
Balance history: Demo v9 increased its multiplier from 0.2 to 0.3.
Husbandry support
Full effect: Not yet verified. The note confirms a range bonus for Husbandry buildings, but does not define the +30 unit or full scoring rule.
Balance history: Demo v6 reduced the in-range Husbandry bonus from +40 to +30.
Placement
Full effect: Not yet verified. The cited note does not explain Railway placement rules or scoring.
Balance history: Demo v6 increased the available placement count from 2 to 3.
Map tool
Full effect: Not yet verified. The cited note does not explain Plateau placement rules or scoring.
Balance history: Demo v6 increased the available placement count from 3 to 4.
Effect unknown
Full effect: Not yet verified. Demo v6 confirms the corrected building name, but not its effect.
Effect unknown
Full effect: Not yet verified. Visible as a card in an official pre-release Steam screenshot; effect not published there.
Effect unknown
Full effect: Not yet verified. Visible as a card in an official pre-release Steam screenshot; effect not published there.
Effect unknown
Full effect: Not yet verified. Visible as a card in an official pre-release Steam screenshot; effect not published there.
Quick answers
No. The official store advertises 120+ buildings, but this page contains only the small subset currently supported by an official note or screenshot.
In Demo v9, a removal in its range gives each farm in range +0.1 multiplier, and the Composter automatically removes adjacent Manure.
Official Demo v9 notes say Manure triggers when removed and grants +1 Gold.
Not necessarily. They describe documented pre-release demo states and may change in the August 24 launch build.
Official screenshots confirm some building names before their effects are published. Those records are labelled Name confirmed, and each card states that the full effect is not yet verified.