StarRupture - Systems
The interlocking systems that define a StarRupture run: the Rupture cycle that dictates when it is safe to leave shelter, the Base Core progression that raises the ceiling on everything else, the corporation commission loop that gates technology, the character-side augment and currency tracks, and t...
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of 13 entries
· updated 2026-09-15
| Name | Type | Description | Stats | Source |
|---|---|---|---|---|
| The Rupture Cycle | Core Loop | The defining mechanic of the game. Arcadia-7 orbits a volatile star that periodically ruptures and scorches the planet surface, killing anything caught outside shelter, so every activity runs on a countdown between eruptions. | Effect: Periodic surface-scorching event that forces shelter Planning: Expeditions and construction are scheduled between events | Core mechanic from the Early Access launch |
| Base Core Upgrades | Progression System | Upgrading the Base Core is the main structural progression track: each tier raises what the claim can support, from storage and machine limits to the shelter the Rupture wave cannot break. | Effect: Raises base capacity and Rupture survivability Risk: Upgrade pushes draw heavier Vermin attacks | Build and upgrade the Base Core at the centre of the claim |
| Corporation Commissions | Progression System | The reputation loop that turns production into unlocks. | Loop: Produce goods, launch at the OCL, claim at the Corporate Terminal Outcome: Blueprints, buildings, weapons and character upgrades per level | Unlocked after the tutorial and used for the rest of the run |
| LEM Augmentations | Character Progression | Limbic Enhancement Membranes are permanent character augmentations that grant passive bonuses across three stat categories. | Categories: Three stat tracks Slots: Unlocked at skill levels 5, 25, 40, 65, 85 and 100 (up to six per category) | Purchased and installed as character augmentations |
| Warbonds | Currency System | The currency that buys firearms. Rather than finding a rifle in the world, a pioneer banks enough Warbonds and then chooses between the assault rifle, the LMG or the shotgun, which is why weapon unlocks are a decision about which Vermin problem to solve first rather than a straight upgrade path. | Spent On: Assault rifle, LMG, shotgun and other unlocks | Earned through play and spent at the weapon unlock screens |
| Blueprint Discovery | Exploration System | Most of the technology tree is physical: blueprints sit in abandoned outposts, wreckage, locked facilities and points of interest across Arcadia-7, guarded by Vermin and sometimes gated behind keycards or radiation. | Found In: Abandoned outposts, wreckage, locked facilities and points of interest Gates: Keycards, radiation zones and the map unlock | Discovered through open-world exploration |
| Survival Needs | Survival System | Oxygen, hydration and calories all start at maximum and drain with activity, while temperature and radiation have to be managed on top of them; the community survival checklists treat all five as one loop. | Tracked: Hydration, calories, oxygen, temperature, radiation | Active from the first landing on Arcadia-7 |
| Power Grid and Heat Management | Base System | Machines draw from a shared grid, so a factory is limited as much by generator output and cable reach as by ore supply. | Sources: Solar Generator V1 and Wind Turbine V1 families Failure Mode: Machines shut down when grid demand exceeds supply | Unlocked with the first production buildings |
| Rail Logistics and Production Planning | Automation System | Rails are how items move inside a base, and balancing them is the game's real puzzle: several excavators feeding a handful of smelters through shared silos, or long chains where one slow machine starves everything behind it. | Connected By: Rail network between machines and silos Bottlenecks: Unbalanced machine ratios and shared buffers | Unlocked in the tutorial alongside the first machines |
| Alien Wave Scaling and Base Defense | Combat System | Vermin aggression scales with progress, so a base that grows without defenses gets attacked harder. | Scaling: Aggression increases with base and factory growth Threats: Swarm, ranged and explosive Vermin plus boss-class Goliaths | Active from the first nights on Arcadia-7 |
| Four-Player Co-op and Dedicated Servers | Multiplayer System | The entire game runs solo or with up to four pioneers on hosted or dedicated servers, with a separate dedicated server app for persistent worlds. | Players: 1 to 4 Infrastructure: Hosted sessions and a separate dedicated server app (Steam app 3809400) | Available from the Early Access launch |
| Fast Travel | Traversal System | Long-distance travel is earned rather than given: pioneers have to reach world objects such as the Forgotten Engine and the World Engine before teleporters link distant bases and landmarks. | Unlocks: Forgotten Engine and World Engine world objects Structures: Teleporters linking bases and landmarks | Unlocked through world exploration |
| VR Support | Platform System | StarRupture was built in Unreal Engine 5, and a Meta Quest 3 version of the game was announced in July 2026, bringing the base-building and combat loop to standalone VR. | Announced: Meta Quest 3 version announced July 2026 Engine: Unreal Engine 5 | Announced by the developer after the Early Access launch |
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