Research Mechanics

This page explores how research and technology advancement could work in Living Universe Online — specifically, how to make it a meaningful strategic system without relying on population-based research point generation or passive stellar object yields.

It does not describe final game behavior. It captures the current direction and unresolved design choices.

Goal

Make research a genuine pillar of the tall empire playstyle — a system where choosing to invest in technology creates a durable, meaningful advantage — without coupling it to per-object or per-population outputs that the game's current design does not include.

Core Problem

Typical 4X research models generate abstract points from population, buildings, or stellar bodies that accumulate into unlocks. This game has none of those. There is no population, and stellar objects produce economic resources, not knowledge.

At the same time, research must feel like more than a timer you start and forget. It should create genuine decisions: what to research, when to research it, and at what cost — and it should remain a concern even after a technology is unlocked, because investment in research infrastructure can be targeted just like economic infrastructure.

The design must answer: if research progress does not come from passive point-generating infrastructure, what drives it forward — and what does investing in research actually mean for a player's empire?

Working Directions

Direction 1: Research Sectors and Skill Points

A dedicated research sector can be built on appropriate stellar objects. It consumes resources over time and, after a fixed duration, generates a skill point that the player can invest in the tech tree.

Each subsequent skill point takes longer to generate than the last. The first might complete in a day, the tenth might take a week. This creates a natural progression curve: early research is accessible to any player who commits a holding to it, but deep research requires sustained, long-term investment. The player who has been running research infrastructure for months is genuinely ahead of the player who started last week.

Upgrading the research sector reduces the time per skill point — making the research sector's development path its own meaningful investment. A higher-tier research sector on a well-chosen object is a strategic asset worth protecting.

The skill point pool is empire-wide, not per-object. Every research sector the empire operates contributes to the same pool. A tall empire running multiple research sectors advances faster than one running a single sector — but each sector must be maintained, defended, and supplied.

Direction 2: Research as Concurrent Projects

Research is not a flow of points — it is a queue of projects that run in real time. Each project has a fixed duration and a resource cost (paid upfront or in installments). When it completes, the technology is unlocked empire-wide.

The primary lever for a researcher is concurrency: how many projects can run simultaneously. By default, an empire can run one or two research projects at a time. Investing in research infrastructure — dedicated holdings, specific sector branches — increases that number.

A tall empire that commits to research infrastructure can pursue four or five technologies in parallel, advancing across multiple fronts simultaneously. A wide empire spending on expansion may only afford one slot and advances one technology at a time.

This keeps research player-level (the concurrency is an empire property, not per-object) and avoids the passive-accumulation model. Progress comes from real time passing, not from ticking point generators.

Key implication: research speed is not purchased with resources alone. It is purchased with concurrency — which requires infrastructure investment. A resource-rich empire that has not built research infrastructure cannot buy faster research by throwing credits at it.

Direction 3: Research as Resource Commitment

Rather than passive generation, a player actively commits resources to a research project over its duration. A project might require a steady supply of industrial alloys, fuel, or volatiles for its runtime.

If the player cannot maintain supply — fleet disrupted, holding lost, resource shortage — the project pauses. Research becomes a drain the player must consciously sustain, not a background process.

This ties research into the broader logistics and economy system. A researcher must maintain supply lines to their research infrastructure, making those lines a strategic vulnerability and a reason for protection investment.

A tall empire that prioritizes research is also creating logistical commitments that rivals can target. Research is not safe in the background — it requires active economic management.

Direction 4: Research Through Discovery and Anomalies

Not all technologies appear in the standard skill tree. Some are locked behind discovery prerequisites — they can only be researched after a player encounters a specific type of stellar anomaly, surveys ruins, or operates in certain exotic regions such as near a black hole, a pulsar, or a debris field containing unusual materials.

The discovery does not grant the technology. It reveals the project in the tech tree and makes it available to queue. The player must still invest time and resources to unlock it.

This creates two distinct technology tiers:

Standard technologies — available to any empire that invests in research. All empires can eventually access these.
Discovery technologies — require active exploration. An empire that never explores its frontier cannot access these regardless of how many resources they commit to research.

The explorer playstyle feeds the researcher directly. An empire that invests in both, or an alliance between a researcher and an explorer, can access technologies that a researcher locked in their core systems cannot. Discovery unlocks become a form of intelligence that can potentially be sold or traded: an explorer who surveys an anomaly could share the discovery with an allied researcher.

This also gives stellar object types genuine research significance beyond their economic yield. A pulsar or neutron star is not just an exotic resource variant — it may be the only place where certain propulsion or energy technologies become discoverable at all.

Direction 5: Research Vulnerability — Progress Can Be Lost

Unlike economic output, which is interrupted when a holding is attacked but resumes when the threat is gone, research infrastructure carries persistent risk.

Progress loss: If a research sector's holding is attacked and takes significant damage, the in-progress work toward the next unlock is lost. The sector must start that interval over. A well-timed raid can set a researcher back by weeks.

Technology regression: A more significant attack — capturing the holding, destroying the sector entirely, or a sustained siege — could do more than pause progress. It could re-lock a technology, forcing the player to spend skill points again to re-unlock it. This is the research equivalent of losing a developed holding: not just lost income, but lost accumulated investment.

Technology degradation: A softer variant — rather than a full re-lock, the technology enters a degraded state. It remains usable but at reduced effectiveness until the player reinvests to restore it. Less punishing than full regression, but still a meaningful consequence.

This makes research infrastructure a legitimate military target. An enemy who wants to neutralize a researcher does not need to outgun them — they can raid the research holdings and force the researcher to divert resources to defense rather than advancement.

It also means defense investment is part of the research strategy. A researcher who builds research sectors on exposed frontier holdings is taking a risk. A researcher who consolidates research in a well-defended core has lower throughput but far greater security.

Direction 6: Research Tracks Tied to Doctrine

Different research tracks require different infrastructure to pursue, and some tracks are more accessible based on empire doctrine.

An empire running an industrial doctrine has lower costs and shorter durations for production-tier research — deep mining, advanced fabrication, sector slot expansion. An empire running a military doctrine advances faster in fleet-related research — fleet limits, ship classes, combat capabilities.

Doctrine does not lock any track. Any empire can research anything. But alignment between doctrine and research focus creates a meaningful efficiency advantage. Changing doctrine later should also shift which tracks become more accessible going forward, creating a strategic reason to reform doctrine when a player's goals change.

Direction 7: Research as an Empire-Wide Soft Cap Per Category

Rather than a global cap on total projects, research has category caps — an empire can only pursue so many military technologies simultaneously, so many economic technologies simultaneously, and so on.

This forces a researcher to specialize. A researcher who tries to advance every track at once hits the cap in each category and stalls. A focused researcher who commits to two or three tracks advances those deeply while rivals spread thin.

This creates identity through research choices. Two researchers in the same galaxy can be running very different technology profiles — one deep in fleet and military research, one deep in production and sector development — and both are genuinely ahead of a player who has not invested in research at all.

Direction 8: Collaborative and Tradeable Research

Research progress can be shared between allied players. If two players are both running research sectors, they can combine effort toward a shared project — one contributing infrastructure output while the other contributes resource costs — completing it faster than either could alone.

Alternatively, a player who has unlocked a standard technology can license it to another player for a fee. The buyer pays less than completing the research themselves and receives the unlock immediately. This makes the researcher archetype viable as a knowledge merchant — advancing technology and selling access to it rather than competing purely through personal capability.

Discovery technologies are probably not licensable — the unlock is tied to the specific discovery event, not just the research investment — which preserves their value as exclusive explorer-gated advantages.

Open Questions

What drives research progress if not point generation? Is it purely time-based (fixed real-world duration), resource-based (resources consumed over the project), or a hybrid of both?
How steep is the skill point time curve? Linear growth keeps the technology gap bounded between an invested and uninvested empire; an exponential curve allows a committed researcher to become very far ahead.
Can resources accelerate a project beyond its base duration, or is duration fixed and concurrency or sector tier the only levers?
Does technology regression apply to any technology, or only to technologies at or above a certain tier? Regressing a basic technology feels harsh; regressing a rare or high-tier unlock feels appropriate.
Is in-progress research progress lost only from attacks, or also from economic failure — the sector running out of supply and stalling? Supply disruption as a softer penalty than outright attack loss creates interesting logistics pressure.
Can a player run research sectors on multiple stellar objects simultaneously, or is there a cap on how many research sectors an empire can operate at once?
Should the tech tree be fully visible to all players — meaning rivals know what is available and how far each empire has advanced — or is research advancement hidden information?
Should research be broadly convergent — all empires can eventually unlock the same technologies — or is there permanent differentiation based on path choices, where some technologies are mutually exclusive?
Can discovery technology reveals be sold or traded, or are they bound to the discovering empire?
Should there be a maximum number of skill points — a hard technology ceiling — or can a sufficiently old empire eventually unlock everything?
What happens to accumulated but unspent skill points? Do they carry over indefinitely, or is there a cap on banking them?
Should research progress be visible to other players, or is it hidden information that rivals must scout to learn?