v0.19.1 Patch — HARWELL: Mars Industries Steam update #200456

TL;DR The AI is a bit more competent, and there should be a bit more polish.New FeaturesAdded housing and labour iconsAdded auction scenes and UI (for...

Steam App
HARWELL: Mars Industries (3851590)
Event type
patch note
Published
23 February 2026 - 02:15:56 UTC
Source
steam_community_announcements
TL;DR The AI is a bit more competent, and there should be a bit more polish.New FeaturesAdded housing and labour iconsAdded auction scenes and UI (for upcoming updates)Added sparks particle effectImprovementsAI behaviour improvements for better early game selling and industry building prioritizationAI companies now invest into different industries rather than duplicating effortsBalance changes to resources and buildingsOptimizations to various utility scripts (DataChecksum, FileCopyUtility)Compressed particle texturesUpdated color definitionsBug FixesFixed game staying paused when started (except on host)Fixed multiplayer and syncing issuesFixed lobbies closing when exceeding 12 playersFixed issues with financial dataFixed issues with sol countFixed signal-related bugs and renamed old signals after time system changesUpdated time variables to match new Sol systemSteam sync agent fixesCon...

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