Exogate Initiative — starting guide: the first year, room order and the tech that matters

Exogate Initiative is small-team base building with a hard economic clock: the committee pays you for one year and then stops, while a mid-game mission triggers recurring alien invasions of a base whose power plants are the invaders' favourite target. Almost everything that goes wrong in a first run traces back to two numbers — how much salary you committed before your income existed, and how much of your base sits between the exogate and your generators.

This guide covers the base game only (no Supporter Pack DLC content beyond cosmetics) and was written for v1.1.0 hotfix 2, released 9 February 2026. Where a number comes from a player guide written before the 1.0 release (28 January 2025), it is marked as such, because the developers changed the economy twice since.

What changed recently, in one table

The clock: twelve months of funding, then silence

• The chair's funding is paid monthly and runs for 12 months — an early patch fixed a bug where the committee paid for 11 instead of 12. A player guide puts the total at 600,000 over the year, roughly 50,000 a month.
• The one real failure state is running out of money while salaries are still owed. Both long player guides are blunt that the failure is always the same: hiring and expanding faster than income.
• Player-reported yardstick from the Steam forums (2024): a deliberately lean base of 6 scientists, 3 medics, 4 engineers and 4 soldiers cost about 84,000/month to run, against roughly 45,000/month of patent income. Your first base will not be leaner than that, so treat 600,000 as roughly seven months of a mid-game payroll, not a year of comfort. Bank 200,000–400,000 before the funding stops.
• A new game lets you set the committee budget and duration, starting money, whether bedrock exists, whether invaders and factions exist, and the score-victory length. If the point of the run is to learn the base, turning invaders off for the first game is a legitimate setting, not cheating.

Day one: build order

Player consensus across the two substantial English guides, in order:

1. Medbay — injuries are constant from the first dangerous mission onward, and a gater stuck untreated is a gater not working.
2. Training room — skills only rise through work and training; the training room is how cheap hires become useful.
3. Science Lab — this is where samples become progress. Without it your science missions stack up unstudied.
4. Security — unlock it before the first invasion warning, not after. It gates pistols and guard posts.
5. Workshop, pushed to 12/12 unlocks — ore storage, the Workbench (equipment crafting), the Foundry, then Foundry throughput upgrades.
6. Recreation room — contested. One guide ranks it third, the other deliberately leaves it until after Operations. Gaters do suffer stress, so a small rec room per barracks area is cheap insurance; what is not cheap is a large one early.
7. Operations — unlocks the Expedition Mapper, which lets you send teams back to already-visited worlds to farm their scientific potential. This is the answer to "my science missions ran out".
8. Library — required before artifacts are useful and before culture study (see traps).

Build bots you can afford at the start: builder bots stopped consuming base energy in 0.8.5, so their only cost now is money and their cap. Both guides say to hire bots early, and one says to simply hire the maximum.

Room efficiency is a real mechanic, not decoration

Since 1.0, rooms that are not fully enclosed by walls or doors lose efficiency, and gaters fatigue faster while inside them. Every functional room should be a closed box with a door; corridors can be one tile wide, since pathing handles single-file traffic fine. A door laid across an open-plan room does not count as enclosing it.

Layout habits from the guides that hold up:

• Put the lockers down before the beds in a barracks — you cannot place a bed adjacent to a locker the other way round.
• Split barracks by function (scientists/scholars/engineers, medics, soldiers) and put the training room next to the soldier block, the medbay next to the medic block.
• Put the science lab, workshop and library next to the scientist/scholar/engineer block. All the industrial noise the game cares about is walking distance.
• Keep a barracks that can hold 14–17 beds and lockers going into the mid game; gaters use lockers before and after sleeping, so locker-bed pairs save space and time.
• Duplicate anything that gets restocked — meal dispensers and medical supplies especially — so a single queued gater cannot stall a whole room.

Hiring: cheap first, always

The most valuable single rule in the game:

Salaries never increase. Upfront fees are paid once. A gater hired at a low salary keeps that salary for the rest of the run; the recruitment fee is the only thing that scales. One guide frames it exactly that way: it is better to pay 20,000 up front with a low salary than to accept a higher salary, and no team should ever cost more than about 10,000/month.

What you give up by hiring cheap, per the same player guide, is a ceiling: skills only increase by 18 levels, so a cheap gater cannot reach the same maximum as an expensive one. It also reports that inexpensive gaters and expensive ones perform similarly in practice, because most classes only use two skills. The two exceptions worth paying for are an early scientist (patents) and, later, four or more soldiers (wars).

Reference maximum level-1 attribute totals reported by the player who wrote the 1.0 guide:

Launching another recruitment campaign for the same class costs a flat 2,000, so you can keep rolling until the class you want appears. In 1.0 the developers increased diplomat salaries and increased the chance of gaters disliking each other.

Teams, missions and what actually comes back

Team size starts at three and grows to four, then five, through tech unlocked in 1.0. Mission types added with the 4X update each require a specific class in the team:

The single most punitive rule for new players: only the matching class brings the loot home. A science team with three scientists returns up to three theories from a fully used destination; swap one scientist for a soldier and that same destination yields fewer. That is why the recommended early pattern is one recurring science team of three scientists, sent repeatedly, rather than spreading thin.

From 0.8.7 onward, training unlocks let any class carry bio samples, specimens and raw ore, which is what makes mixed teams (1 engineer + 2 soldiers on mining, for example) viable — a Steam forum regular runs exactly that, on the theory that soldiers gain XP far faster on missions than lifting weights in the base, and are cheaper to recruit than engineers.

Money after the committee: patents

The science loop is the income loop:

1. Missions bring back samples and specimens (and higher-quality theories if they were looted during a mission event — per 0.8.5 only event-looted samples and specimens can produce legendary theories).
2. Scientists study them at the Science Lab / patent console.
3. Studying produces theories; five theories in one category are written into a patent, which pays a monthly royalty.

Rules that cost real money if you get them wrong:

• Write patents in fives. Rarity mixing is worth care, but the category count is not negotiable — five theories, every time. One player reports a deliberate 2 common + 3 uncommon mix (or 3 common + 1 uncommon + 1 rare) pays about 20% more.
• Patents decay. Since 0.8.7 hotfix 2, patent revenues fall off significantly after 12 months. A patent written in month 3 is a temporary income stream, not a pension.
• Trending and slumping topics swing harder than they used to. In v1.0 the effect went from ±30% to ±50% of revenue. Checking the monthly trending class before you spend a recruitment campaign is free money.
• Sell surplus ore (see below) and take the initiation-mode campaign objectives — they are the game's own teaching sequence and were reworked in 0.9.1 with the 1.0 features folded in.

Research order

Two currencies run the tech tree. Science points pay for most of it, and are produced by your scientists' study work; Alien Biotech Points are a separate currency accrued when scientists study the remains of dead invaders, and they are the only way to unlock advanced weapons and their Smart (fire rate) and Heavy (damage) upgrade paths. Alien Biotech Points come from being invaded, which means an unrepaired defence failure is also a research delay.

Player-tiered priority from the 1.0 guide, with the official costs where the developers have published them:

Official tech costs worth knowing before you plan: Alien Affairs room — 600 science points (0.9.1), heavy exosuits — 500 science points, reduced from 800 (0.9.1). One player guide puts the ICU at 600 tech points; that figure is player-reported, not a developer number, but it is the same order of magnitude as the official ones.

Exonium generators are the strongest generators in the game and burn refined exonium, so they are a mid-game answer to a power crunch rather than a starting choice. Since 1.0 hotfix 3 they consume five times less exonium, and they only switch on automatically when the rest of your generation cannot cover demand.

The four minerals, and what they are for

Player-reported specifics worth keeping: run three engineer teams on four-day recurring missions to three Asteril worlds of level 1–3, expanding to level 4–8 as the teams level; ore prices fall rather than rise, flattening around 450–500, so sell above 500 whenever you can. Do not over-invest in ore as an income strategy at the expense of science — the same guide calls patents the answer to all money problems and ore a supplement.

One honest conflict to flag: an early patch (0.8.1, April 2023) explicitly added the ability to sell all four material types, while the 2023 player guide states that only Asteril can be sold. The official changelog is the newer and more authoritative statement — selling the other three may be possible but unattractive — and both sources agree that Asteril is the one you build income around.

Two mechanical constraints that waste a lot of player time:

• The Foundry is a pipe-connected facility; it must be connected to the storage holding the ore. A Foundry that is not connected simply does not process. Foundry connectors require the material processing technology to be unlocked first (0.9.0).
• Storage bins can clog when a processed bin is full and has nowhere to send its output. The community workaround is to move and replace the storage object to refresh it, or build something that consumes the full bin's contents.
• Autominers (from the 1.0 micro gate tech) retrieve raw ore from an assigned mining destination without sending a team, but they require an engineer to operate and they block normal mining missions to that destination. 1.0.1 made them 30% faster.

The star map: explore, then claim, then defend the line

Claiming is adjacency-based, and the game enforces it: a fix in 0.9.0 removed the ability to claim a world that is merely next to an owned world without being connected to it. Two rules decide how fast your empire can grow:

• A world must be fully explored before it can be claimed. This is the most common cause of expansion stalling, because a half-explored world sits in the middle of the path you want.
• Every claim must trace a line back through worlds you control. You can disconnect and reconnect destinations to move the line, which is the standard trick when a claim refuses for no visible reason.

Other star map mechanics that matter in the first run:

• Influence is capped at 1,000 (reduced from 5,000 in 1.0) — anything above the cap is simply wasted.
• Influence income was rebalanced in 0.8.5 to come more from missions and from claimed worlds inhabited by intelligent beings, and less from the raw number of sectors; sectors far from Earth cost more influence to hold.
• Since 1.1.0, no world requires a gater level above 8 (the XP/level requirement on worlds is capped at 8).
• Each destination has a hidden scientific potential revealed by your first visit, which is what tells you whether it is worth an Expedition Mapper revisit.
• Strongholds on claimed worlds now provide automated defence and, since 1.1.0, can be repaired even if you lose the sector — before that patch they were gone for good.

The first invasion

The invasion cycle is triggered by a specific mid-game mission, and it does not stop. Player-reported timing: once it starts you are raided roughly every 10 days, and a deliberately much larger wave occurs from time to time. The whole wave composition adapts to your performance, so a strong defence produces a stronger response.

The four invader types, and why each one demands something different:

Guardian numbers from the same patch: shield range reduced from 10 to 8, and shield damage reduction now stacks up to a 75% cap.

Defensive hardware you can cost out precisely, because the developers published the changes:

Defence is a layout problem before it is a weapons problem, and both the guides and the forums converge on the same answer:

• Put all your power in one place, away from the rooms people use, and let the path to it be the kill zone. Phrased another way: build the power room behind the exogate with a designed corridor to it, so the invaders take the route you chose.
• Build a gauntlet between the gate room and the generators: alternating security doors and turrets, ending in a room where your soldiers are waiting. Doors buy the turrets time to fire; turrets thin the wave; soldiers finish what gets through.
• Be aware that invaders are drawn to military targets — players report that scattering security doors through the base attracts attacks to those doors, and that injured soldiers in a medbay pull Squarbs toward the medbay. Use it as a funnel, not as decoration.
• Soldiers man guard posts automatically three days before an invasion. If your soldiers are off-world on a mining rotation when the warning fires, pause those missions — a player who lost a run to this exact mistake documented it.
• Direct-invasion controls exist and are under-used: designate a Combat Zone for soldiers to rally to, one or more Safe Zones for civilians, order guard posts manned or abandoned, and lock or unlock every door in the base with one click. Civilians flee on sight of an invader, but Sqarb Warriors will happily chase them, so a Safe Zone that is not enclosed is not a Safe Zone.
• Equip for the fight: Body Armor (damage reduction in and out of base), Servo-Assisted Boots (walk speed), Mining Exoskeleton (more ore per mining trip). All three are crafted at a Workbench and stored on Armory shelves. Crafting costs were reduced in 0.8.7 hotfix 2.

Factions, and how a run actually ends

Victory is configured when you start, and every condition below can be switched on or off:

Score is built from claimed territory, gathered resources and influence generated. Either side can also be broken without a final battle: claiming three or more sectors surrounding a homeworld blockades it, which erodes that faction's unity and unlocks a final-blow mission (1 soldier + 1 diplomat).

Faction play is where new players lose runs by accident. Relations move with your behaviour; aggressive expansion makes war likelier; non-aggression treaties and alliances exist and improve trading conditions; and the Alien Affairs room's Intel Console lets diplomats spy on a faction's willingness to declare war and to make peace, plus their current score. War restricts mission availability, so a war you did not plan for costs you science and ore income, not just soldiers.

For scale, the global achievement completion rates (Steam, read September 2026) tell you how rare finishing actually is: 61.2% of players have stepped through the exogate and 61.2% have their first scientist, 44.7% have hired a medic, 3.7% have won a game at all, 2.4% have completed the tech tree, and each individual 1.0 victory condition sits between 0.2% and 0.5% — with military victory at 2.0% and score victory at 1.9%. The mid-game is where most runs die.

Traps that cost the first ten hours

1. Hiring before income. The only true bottleneck is covering salaries from grants and patents before the subsidy stops. Hire fewer, cheaper gaters than feels comfortable.
2. Forgetting that salaries are permanent. A 6,000/month gater costs 6,000/month in year four too.
3. Two income cliffs landing together. Committee funding ends at month 12; patent revenues start decaying after 12 months. Bank 200,000–400,000 in advance.
4. Writing patents short. Five theories per patent, always.
5. Ignoring trending/slumping topics. ±50% revenue in 1.0 is a large swing to leave to chance.
6. Letting influence exceed 1,000. Wasted by design.
7. Sending three scientists to a science mission then diluting the team. Only class members carry loot home; adding a soldier to a science team throws away theories.
8. Spreading scientists across many teams. Mission risk is level-gated, so a single high-level recurring team unlocks harder, better destinations faster than three low-level ones.
9. Skipping the Science Lab. Unstudied samples are unspent science points and unwritten patents.
10. Building open-plan rooms. Since 1.0, rooms that are not enclosed by walls and doors reduce efficiency and fatigue gaters faster.
11. Placing beds before lockers. The reverse order is impossible, and re-placing a barracks is a real waste of a digging crew.
12. Library too late. Artifact storage lives behind it, and artifacts are where soldiers get their biggest single power jump.
13. Studying alien cultures without enough bookshelves. Player-reported requirement is at least 11 bookshelves; alien culture study is also the influence engine, so failing it blocks both Annexation and the Knowledge victory.
14. Claiming a half-explored world you needed as a corridor. Explore first, then claim, or your expansion stalls mid-line.
15. Leaving the Foundry unconnected. No pipe, no ingots. Foundry connectors also require the material processing tech.
16. Turret spam with no power to feed it. Each turret draws 500 power and costs 10,000; a turret line you cannot power is a line that fires twice and stops.
17. Depending on pistols against Guardians. 50% conventional-weapon resistance means you need railguns and Alien Biotech Points, which only come from studying invader corpses.
18. Leaving soldiers off-world when the raid lands. Pause mining rotations at the warning; guard posts are manned automatically three days before.
19. Leaving the nap pod as your main bed. The 1.0 patch removed its mental-health benefit and raised its price; the canopy bed now restores mental health instead.
20. Never hiring builder bots. They stopped costing energy in 0.8.5 and are the difference between a base that maintains itself and a base where the builders walk between three broken generators forever.

Sources

Written for Exogate Initiative v1.1.0 hotfix 2 (9 February 2026, PC, Xeno Bits). Full release was 28 January 2025; Early Access began 18 April 2023.

Official developer material:

• Steam news feed for app 1681060 (Xeno Bits patch notes, via the Steam News API) — used for: 1.0 release notes (initial money 200,000 → 500,000; max influence 5,000 → 1,000; patent topic swing ±30% → ±50%; room efficiency; canopy bed/nap pod changes; team size to 5; micro gate, auto miner, ultimate generator; 44 achievements), 0.9.1 notes (Alien Affairs 600 science points; heavy exosuits 800 → 500 science points; custom new-game settings), 0.9.0 notes (score victory 8 years; military victory; blockade at 3 sectors; mission class requirements; foundry connector behind material processing), 0.8.7 notes (invader types; weapons; Alien Biotech Points; blast doors; shielded guard posts; combat/safe zones; equipment; blast-door and ore-filter features), 0.8.5 notes (50-gater cap; builders no longer consume energy; exonium generators; Operations room; influence rebalancing; legendary theories only from event loot; scientific potential), 0.8.1 notes (sellable material types; committee funding for 12 months; guards to posts 3 days early), 1.0.1 (autominers 30% faster; generator durability), 1.0.0 hotfix 3 (exonium generators consume 5× less), 1.1.0 and hotfixes.
• https://store.steampowered.com/app/1681060/Exogate_Initiative/ — store description, release date, "single-player / Steam Workshop / level editor", price.
• https://api.steampowered.com/ISteamUserStats/GetGlobalAchievementPercentagesForApp/v2/?gameid=1681060 — the 44 achievement completion percentages quoted above.
• https://exogateinitiative.com/ and https://xeno-bits.com/home/exogate-initiative/ — developer site, feature list.

Player-written guides and discussions (numbers from these are attributed in the text; some predate the 1.0 economy):

• ink, "1.0 guide — strategy, tips, achievements", Steam Community guides, app 1681060 (April 2025) — research priorities, mineral costs for exosuits, class stat ranges, 13-team roster, 50-gater cap, bookshelf requirement, influence cap, layout habits.
• Bismar7, "Habits to build a Successful Initiative" (April 2023; mirrored at re-actor.net/exogate-initiative-habits-to-build-a-successful-initiative/) — committee 600,000 total / 50,000 per month, 200,000–400,000 bank target, 14–17 bed barracks, 5 medics and the 600 tech point ICU, 12/12 workshop, asteril sale band 450–500, three engineer teams on four-day rotations, 10,000/month team ceiling, locker-before-bed, killbox layout.
• Steam forum threads: "How to fight the big invasion?" (Sept 2024) — power behind the gate, turret/security-door gauntlet, invaders drawn to military targets, 1 engineer + 2 soldiers mining teams with Ore Handling; "Struggling to earn $$" — lean-base payroll vs patent income, Foundry pipe connection, storage re-placement workaround, soldier/engineer cost comparison.
• Iceberg265's video guide and the Steam guides index for app 1681060 — used only to establish how little written material exists for this game (11 guides total, of which two are non-English or video-only).

Not verified, and deliberately absent from this guide: exact room and equipment build costs and power values. Neither the developer's patch notes nor any community source publishes them in text, the Fandom wiki (exogate-initiative.fandom.com, 24 stub pages) contains no numbers at all, and the game data is not extracted anywhere that could be read. Where this guide quotes costs — turrets, exosuits, tech unlocks, starting money — it is because a developer changelog states them. Anything else would be invented, and the Achievement percentages above are the closest thing to a progression measurement that exists publicly.