Ruins of Enreggel — Deep Dive Strategy Guide

Overview / Game Introduction

Ruins of Enreggel is a free browser-based base-disassembly survival strategy game where you lead a nomadic settlement fleeing an encroaching supernatural mist. Instead of the standard city-builder loop of "build up a settlement and defend it," this game flips the formula: you start with a fully constructed village and must systematically dismantle it, evacuate your villagers through dimensional portals, and flee before the Grim mist consumes everything.

Developed by speratus for the Redot Spring Game Jam 2026, the game runs entirely in your browser with no download required. A single play session takes 15–30 minutes per cycle, and the challenge escalates as you survive more cycles across procedurally repositioned settlement maps.

Target audience: Players who enjoy resource-management puzzles, base-building games where planning matters more than speed, and survival games with a unique twist. If you liked Frostpunk's "the storm is coming" pressure or Banished's resource balance, this game's "reverse city-builder" concept will click immediately.

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Getting Started — First 30 Minutes

What You See

The game drops you into a top-down settlement with buildings scattered around a central portal. A bar at the top shows your resources (Wood, Stone, Portalium, Morale, Gold). Workers wander around and can be selected by clicking them. The King's objectives appear in a panel. The mist is visible as a dark haze creeping from the edges of the map toward your portal.

Critical First Moves

1. Survey the layout first. Before assigning anyone, pan the camera (WASD) and identify:

• Where are the resource nodes (Forest Groves, Mountains, Churches, Castles)?
• Where is the portal?
• Which buildings are furthest from the portal? (These will be consumed first by the mist.)
• How many houses are available for resting workers?

2. Assign workers to Portalium immediately. The single most important resource is Portalium, harvested from Castles. Without it, your portal cannot open. Assign 2–3 workers to Castles before touching anything else.

3. Check the King's first objective. The King's requests are your primary source of gold coins, and you need gold to disassemble buildings. If the first objective asks for Wood, assign a worker to a Forest Grove. If it asks for Stone, assign to a Mountain. Do not start disassembling anything until you've completed at least one objective and have gold in reserve.

4. Do not open the portal immediately. Opening the portal costs Portalium continuously. Wait until you have stockpiled at least 50+ Portalium and have most of your buildings already disassembled. Opening too early drains your Portalium reserve and leaves you unable to evacuate.

Beginner Mistakes to Avoid

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Core Mechanics Explained

The Reverse City-Builder Loop

Ruins of Enreggel operates on a specific cycle:

Survey → Harvest → Complete King's Objectives → Disassemble Buildings → Evacuate Through Portal → Repeat

The game inverts the standard builder formula: instead of gathering to construct, you gather to deconstruct. Every building you disassemble in one cycle becomes available to rebuild in the next settlement location. Buildings lost to the mist are gone permanently.

The Grim Mist — Your Timer

The mist advances from the map edges toward the portal at a steady pace. Its behavior is deterministic:

• The mist has a fixed advance speed (it does not accelerate).
• Buildings furthest from the portal are consumed first.
• Any building or worker consumed by the mist causes morale to decrease.
• If the mist reaches the portal before all villagers are evacuated, the game ends with "The grim fog consumed your domain."

Key insight: The distance from a building to the portal determines how much time you have before that building is consumed. Prioritize disassembly of buildings on the perimeter first, then work inward.

Worker AI & Exhaustion System

Workers are autonomous agents with a behavioral loop:

Move to target resource node → Harvest resource → Check exhaustion level → If tired, seek nearest house → Sleep until rested → Carry resource to portal → Repeat

Exhaustion mechanics:

• Workers gain exhaustion points per resource harvested.
• Workers gain exhaustion points per unit of distance traveled.
• Once exhaustion exceeds the tired threshold, carry capacity drops significantly.
• Workers with full exhaustion bars carry approximately 50% less per trip.
• Each house has a max_sleep_slots value (number of beds). If all beds are full, workers cannot rest and remain exhausted.

Carry capacity: Each worker has a base carry_capacity that determines how many resources they transport per trip. Exhaustion reduces this proportional to their exhaustion level. A well-rested worker moves 2x the resources per trip vs an exhausted one.

Resource System — The Four Pillars

Gold Economy

Gold coins are the bottleneck for disassembly:

• Earned exclusively through completing the King's objectives.
• Each objective requires delivering a specific amount of a resource.
• Disassembling a building costs a fixed amount of gold (varies by building type).
• If you attempt to disassemble without enough gold, the game shows "You do not have enough coin" and refuses the action.

Critical rule: Gold spent on disassembly is gone. You cannot earn it back. Plan your disassembly order to prioritize high-value buildings over low-value ones if gold is tight.

The Portal — Your Lifeline

The dimensional portal at the center of the settlement is your only escape:

• Costs Portalium to open and maintain.
• Portalium is consumed continuously while the portal is open.
• Resources placed by workers near the portal are automatically delivered when the portal reopens in the next cycle.
• All villagers must pass through before the mist arrives.
• If Portalium runs out while the portal is open, the portal closes permanently — instant game over.

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Progression Strategy

Cycle 1: Learning Phase (First Settlement)

Objective: Evacuate with at least 70% of buildings intact.

1. Assign 2 workers to Castles (Portalium).
2. Assign 1 worker to a Church (Morale).
3. Check the King's first objective. Assign 1–2 workers to the required resource.
4. Complete the first objective for gold.
5. Disassemble perimeter buildings first (furthest from portal).
6. Stockpile 50+ Portalium before opening the portal.
7. Open the portal, send workers through, and evacuate.

Target resource stockpile for Cycle 1: Wood 30+, Stone 20+, Portalium 50+, Morale 20+.

Cycle 2–3: Efficiency Optimization

Once you understand the basic loop, optimize:

• Housing placement: Cluster 2–3 houses near the portal. Workers recover faster when they don't have to walk across the map to sleep.
• Resource routing: Assign workers to nodes closest to the portal. Shorter trips = less exhaustion = more resources per minute.
• Gold management: Complete objectives in order of reward efficiency (highest gold-to-resource ratio first). Some objectives offer better gold per delivered resource.
• Church management: Keep Morale above 60% at all times. The movement speed bonus from high morale directly translates to faster harvesting and evacuation.

Cycle 4+: Survival Mode

At higher cycles, the maps become more difficult:

• Resource nodes may be placed further from the portal.
• Fewer buildings may be available.
• The mist may advance from more directions.

Adaptation tactics:

• Accept that you may not save every building. Prioritize Castles > Churches > Houses > resource buildings.
• If gold is scarce, disassemble only the buildings you absolutely need for the next cycle.
• Stockpile Portalium aggressively before opening the portal.

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Tier List — Buildings by Value

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Step-by-Step Strategy — 7 Actionable Sequences

Sequence 1: The Perfect Cycle Opening

1. Pause the game (Escape). 
2. Scan the map for: (a) Castle locations, (b) Portal position, (c) Furthest buildings.
3. Unpause. Assign 2 workers to the nearest Castle.
4. Assign 1 worker to the nearest Church.
5. Assign 1 worker to the resource type needed by the King's first objective.
6. Leave 1 worker unassigned as a "floater" — assign them to whatever bottleneck emerges.
7. Do NOT open the portal yet.

Sequence 2: Gold Generation Rush

1. Read the King's objective panel. Note the required resource and amount.
2. If the objective asks for Wood: assign 2 workers to Forest Groves.
3. If the objective asks for Stone: assign 2 workers to Mountains.
4. If the objective asks for Portalium: reassign a worker from your existing Portalium team.
5. Do NOT harvest more than needed for the objective — over-harvesting delays other tasks.
6. Once the objective completes, collect the gold reward.
7. Immediately use that gold to disassemble the furthest perimeter building.

Sequence 3: Perimeter Disassembly (Edge-In Method)

1. Identify the building furthest from the portal.
2. Calculate: "Do I have enough gold for this disassembly?"
3. If yes: select the building, click Disassemble, confirm the cost.
4. If no: complete another King's objective before proceeding.
5. After disassembly, move to the next furthest building.
6. Work inward from all directions, like peeling an onion.
7. Stop perimeter disassembly when the only remaining buildings are within the inner 30% of the map.

Sequence 4: Portal Activation Protocol

1. Check Portalium stockpile. Minimum safe threshold: 50 units.
2. Check how many workers are still outside the portal zone.
3. Ensure all perimeter buildings are already disassembled.
4. Open the portal.
5. Immediately assign all available workers to carry resources to the portal.
6. Monitor Portalium consumption rate. If it drops below 20 units, reduce the number of workers passing through (stagger the evacuation).
7. Keep 1 worker on Portalium production even after opening the portal — you need continuous supply.

Sequence 5: Crisis Management — Low Morale

1. If morale drops below 40%: pause the game.
2. Assess the cause: (a) building consumed by mist? (b) worker consumed?
3. If a building was just lost, accept the morale hit — you can't reverse it.
4. Immediately assign 2 workers to the nearest Church to harvest Morale.
5. Reduce travel distances — reassign workers to resource nodes closest to the portal.
6. If morale is critically low (under 20%), consider evacuating early even if buildings remain.
7. After morale recovers above 60%, resume normal operations.

Sequence 6: Final Evacuation

1. Verify: all buildings disassembled. All resources stockpiled near portal.
2. Verify: Portalium stockpile is 30+ units.
3. Send all workers through the portal one at a time.
4. The last worker to go through should be your Portalium harvester.
5. Watch the mist's position — if it's about to reach the portal, send the last workers immediately.
6. Once the final worker passes through, the cycle ends.
7. Review your stockpile for the next cycle.

Sequence 7: Multi-Cycle Stockpiling

1. At the end of each successful evacuation, note your resource carryover.
2. Target: increase Wood stockpile by 20 per cycle.
3. Target: increase Stone stockpile by 15 per cycle.
4. Target: maintain Portalium stockpile at 50+ at all times.
5. If you're low on any resource, prioritize harvesting that resource in the next cycle.
6. Buildings are more valuable than resources — always disassemble before evacuating if you have gold.

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Advanced Tips

The Morale Death Spiral (and How to Break It)

The single most dangerous mechanic in Ruins of Enreggel is the morale death spiral:

Building lost → Morale drops → Workers slow down → Fewer resources harvested → 
More buildings lost → Morale drops further → Workers crawl → Total collapse

Breaking the spiral:

• Assign 2 workers to Churches the moment you see morale drop below 50%.
• Accept that you may lose a few buildings — sacrificing them to focus on Portalium and evacuation is better than trying to save everything.
• If morale is below 30%, ignore everything except Portalium production and direct evacuation. You can rebuild buildings later; you cannot rebuild a dead settlement.

Optimal Worker Ratios

For a typical settlement (6–7 workers):

The floater is crucial — they plug the current bottleneck, whether that's completing a King's objective faster, gathering more Portalium, or helping with a rush evac.

The 40% Rule

Never let your Portalium dip below 40% of your maximum stockpile. If you have 100 Portalium capacity, treat 40 as your emergency floor. Below this threshold:

• Stop all non-essential Portalium spending.
• Assign every available worker to Castles.
• Consider closing the portal temporarily if it's open (though you cannot reopen it if it fully closes).

Building Sacrifice Priority

If you must leave buildings behind:

1st to sacrifice: Decorative props, fences, non-functional structures
2nd: Extra Houses (you only need 1-2 per 5 workers)
3rd: Forest Groves / Mountains (if you have stockpiled resources)
4th: Churches (painful but survivable)
5th: Castles (last resort — losing Portalium production is catastrophic)
NEVER: The Portal (cannot evacuate without it)

Exhaustion Micro-Management

Experienced players squeeze extra efficiency by watching worker exhaustion bars:

• When a worker reaches ~70% exhaustion, they still have one good harvest cycle left before their carry capacity tanks.
• Send them to harvest one more time, THEN direct them to a house.
• Workers auto-seek houses only when fully exhausted — manually send them slightly earlier to avoid the "staggering home with empty hands" problem.

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FAQ / Common Mistakes

Q: Why did my portal close permanently? A: You ran out of Portalium while the portal was open. Portalium is consumed continuously while the portal is active. Always maintain a 50+ unit buffer before opening the portal, and keep at least one worker on Portalium production even during evacuation.

Q: My workers are barely moving. What happened? A: Morale dropped too low. Check the morale bar in the top UI. If it's under 40%, your workers receive a severe speed penalty. Harvest from Churches immediately to recover. Also check if workers are exhausted — send them to houses to sleep.

Q: I have gold but the Disassemble button won't work. A: Click the building first to select it, then look for the Disassemble button in the bottom-left corner. The button shows a coin cost. If the button is grayed out, you genuinely don't have enough gold for that specific building — different buildings cost different amounts.

Q: Can I pause during the mist? A: Yes. Escape pauses the game completely, including the mist advance. Use pause freely to assess the situation, plan your moves, and check objectives.

Q: What carries over between cycles? A: Resources stockpiled near the portal (placed by workers before evacuation) are delivered when the portal reopens. Disassembled buildings can be rebuilt. Workers survive. The map layout changes each cycle.

Q: Do I need to evacuate every building? A: No. Only the buildings you want to keep for the next cycle. If a building is low-value (decorative, extra houses), you can let the mist consume it — but each loss costs morale.

Q: The game has no sound? A: Correct. Version 0.1.0 is a game jam entry without audio. The developer has indicated potential future updates but has no timeline.

Q: Is there a victory condition? A: Not in the traditional sense. The game cycles indefinitely with increasing difficulty. "Winning" means surviving as many settlement cycles as possible before the mist finally overwhelms you. The high score is measured in cycles survived.

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Deep Dive: Resource Math

Understanding the numbers behind the mechanics helps optimize decisions:

Efficiency formula: The optimal play minimizes total worker-travel-distance per cycle. Place houses between resource nodes and the portal. Assign workers to the nearest nodes. Disassemble from the outside in. Every step a worker takes that isn't carrying resources is waste.

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Changelog & Version Notes

Guide last updated July 2026. Game How To editorial team verified all mechanics against the live browser version 0.1.0.