[Civilization Concept] The Principalities of Tula (Rus Variant)
I. Designer’s Note & Introduction
With the recent expansions expanding the variant civilization roster, the Eastern European region is ripe for a completely fresh strategic identity. The current Rus civilization is heavily associated with state-funded cavalry, early hunting cabin economies, and late-game Streltsy. But what about the rugged frontier artisans who resisted that centralization for centuries?
Introducing The Principalities of Tula*, a deep-dive variant civilization concept focused on the proud* Vyatichi tribe*. This concept throws out the traditional hunting bounty loop and replaces it with an intricate, map-flexible branching choice in the Castle Age:* Freedom vs. Duty*.*
Will you play as a Chaotic Skirmisher*—ignoring gold entirely, setting up Sacred Domain mists, and utilizing severe age-old grudges to shred through heavy armor? Or will you choose to be the* Iron Anchor*—locking down narrow choke points with heavily armored shield walls, holy protectors, and highly volatile, experimental early gunpowder weapons?*
Below is the full blueprint, including distinct visual guides and a dedicated 4-era historical campaign narrative. Let’s discuss how this duality fits into the competitive meta!
· Difficulty: 3/3 Stars (Extreme strategic adaptability, macro-pivot timing, and highly punitive asymmetrical micro).
o Why it is hard: Tula does not demand raw speed (APM), but absolute situational awareness. The player must play a flawless early game without gold or heavy armor, and then make an irreversible ideological choice in the Castle Age. Pivoting from an elusive, decentralized foraging economy (Freedom) into a heavily fortified, gold-reliant war machine (Duty) requires flawless macro-timing. Furthermore, mastering the unique unit abilities—such as intentionally culling your own low-health units with the Volkhv Arbiter or choosing the exact split-second to drop all armor with the Bogatyr Protector—presents a massive risk-and-reward learning curve where a single miscalculation can lose the match.
· The Naval Tradeoff: Landlocked frontier focus. Tula naval units use standard base templates; ships cannot morph or switch roles, balancing their supreme land mechanics.
II. Core Civilization Mechanics
1. The Wild Hearth & Forest Harvest
Tula completely rejects the base Rus hunting bounty system. Instead, their early economy revolves around the historical foraging roots of the region.
· The Foraging Hut (Replaces Hunting Cabin): Costs 100 Wood. Placed near forests, it generates a passive trickle of +10 Food and +5 Wood per minute for every 10 standing trees within its ring (Capped at +40 Food / +20 Wood per minute).
· Forest Harvest Meter: While operating at maximum tree capacity, a Foraging Hut passively accumulates a unique resource: Forest Harvest (Wild Honey and Berry Paste) at a rate of 1 unit every 30 seconds.
· The Culinary Buffs: Players spend accumulated Forest Harvest at the Town Center to trigger temporary, internal operational buffs, nodding to the deep ancient roots of Tula’s culinary history:
o Honeyed Dough (Cost: 10 Harvest): All villagers gain +10% movement speed and +5 resource carry capacity for 45 seconds.
o Berry Attrition (Cost: 15 Harvest): All infantry units gain a small passive healing effect of +2 HP per second when out of combat for 60 seconds.
2. Forest Mastery
· All Tula infantry units gain a passive Stealth ability when moving through or standing inside forest terrain.
· Attacking an enemy unit directly out of a stealth forest grants a +25% damage bonus on the first strike (Ambush Modifier).
3. Frontier Smelting
· Tula accesses Blacksmith technologies one Age earlier than traditional civilizations. All Blacksmith technologies cost 15% less resources due to rich, localized surface iron deposits.
III. The Branching Tech Tree & Landmarks
[ Age I: Dark Age ]
│
[ Age II: Feudal Age ]
┌─────────────┴─────────────┐
[Veche Grove] [Iron Garrison]
(Freedom Prep) (Duty Prep)
│ │
[ Age III: Castle Age Ideological Split ]
│ │
[Volya Assembly] [Great Tula Ostrog]
(FREEDOM TRACK) (DUTY TRACK)
│ │
[ Age IV: Imperial Age ]
│ │
[Torchov Gorodische] [Tula Kremlin]
Age II (Feudal Age) - Planting the Seeds
· The Veche Grove (Freedom Prerequisite): An economic landmark. Increases villager wood gathering speed by 15% globally. Grants Scouts an enhanced ability to peer through forest terrain, but they will only fully detect hidden invisible units at half of their maximum line of sight to ensure high-skill scouting counter-play.
· The Iron Garrison (Duty Prerequisite): A military landmark. Functions as a Blacksmith. Reduces the resource cost of all frontline infantry by 15% and allows Outposts to be reinforced with early timber hoarding.
Age III (Castle Age) - The Ideological Split
· PATH A: The Volya Assembly (The Freedom Track)
o The Tradeoff: Tula is permanently locked out of producing heavy armored units (Man-at-Arms/Knights). In exchange, the cost of all light infantry is cut by 20% (applied strictly to Wood/Food).
o Economic Logic: The Freedom Path almost entirely eliminates the need for Gold for military production, allowing players to completely ignore map Gold pits and secure a pure wilderness economy.
o The Unique Mechanic - The Rite of the Land: Volkhv Arbiters can perform a 10-second ritual anywhere on the map to establish a Sacred Domain mist zone, granting light infantry a +15% movement speed boost and +2 Ranged Armor.
o Unique Trait - Ancestral Grudge: To counter enemy armor, all Tula light infantry and light cavalry deal +20% bonus damage against all Heavy Infantry and Heavy Cavalry. When fighting inside a Sacred Domain, these attacks additionally slow heavy enemies by 10%, letting Tula out-maneuver and dismantle heavily armored imperial armies.
o The Freedom Meter Mechanics: The meter fills strictly through guerilla tactics and asymmetric strike velocity. It generates points via five specific actions:
1. Ambush Striking: Dealing damage within 5 seconds of exiting a stealth forest or a Sacred Domain.
2. Flanking: Striking an enemy unit from behind or from the side while they are engaged.
3. Pillaging: Torching enemy production structures, houses, or resource drop-offs.
4. Assassination: Eliminating enemy Villagers, Traders, or economic units.
5. Skirmish Pacing: Receive a bonus burst of points if your squad enters combat, kills an enemy, and disengages safely in under 20 seconds total. Prolonged, stationary grinding fights freeze the meter.
o Meter Buffs:
§ 25% Charge: The Survival of the Fittest trait threshold improves; Raiders trigger their speed burst at 60% HP.
§ 50% Charge: Arbiters channel the Sacred Defilement ritual 50% faster, expanding the fog radius by +2 tiles.
§ 75% Charge: Ancestral Grudge intensifies to +30% total bonus damage against Heavy units.
§ 100% Charge (The Untamed Torrent): Army gains +15% movement speed and a 2x multiplier on building-torch damage.
· PATH B: The Great Tula Ostrog (The Duty Track)
o The Tradeoff: Your military units permanently lose the Forest Mastery stealth ability. In exchange, you unlock the elite Vyatichi Sentinels, Bogatyr Protectors, and early gunpowder siege capabilities via the Tula Blacksmiths.
o The Unique Gunpowder Core: Access to the highly volatile, short-range Early Tula Streltsy an Age early in the Castle Age (replaces standard Hand Cannoneers).
o The Unique Siege Weapon - The Early Bombard: Available starting in the Castle Age for 300 Wood, 400 Gold. Utilizing Tula’s legendary early metallurgy history, this cannon has an exceptional +2 tile range advantage, allowing it to out-range standard Age III siege equipment. It features a slightly slower reload time to balance its early-game presence.
o Economic Logic: The Duty Path embraces state-sanctioned logistics, requiring high Gold and Stone inputs to build and maintain its professional, heavily clad army.
o The Duty Meter Mechanics: The meter fills strictly through resilience, fortifying territory, and stationary defensive execution. It generates points via five specific actions:
1. Holding Choke Points: Standing in a defensive stance or holding ground (“H” command) while blocking an enemy path.
2. Absorbing the Onslaught: Your units take damage without moving away from their current tile for 5 seconds.
3. Bastion Defense: Repelling enemies or repairing a defensive structure while it is actively taking fire.
4. Fortress Sovereignty: Eliminating any enemy unit within the influence radius of an allied fortification.
5. Attrition Pacing: Receive a continuous generation bonus if your units stay engaged in a single combat area for longer than 45 seconds without breaking formation. Rapidly retreating or running around freezes the meter.
o Meter Buffs:
§ 25% Charge: Sovereign Shield activates; all defensive structures gain a passive repair speed boost of +15%.
§ 50% Charge: Shieldwall is optimized, removing its movement speed penalty.
§ 75% Charge: Sentinel’s Resolve grants all frontline infantry +2 HP per second while actively engaged in prolonged combat.
§ 100% Charge (The Unyielding Bastion): All units gain +3 Melee/Ranged Armor and become completely immune to enemy cavalry trample, charge, or knockback effects.
Age IV (Imperial Age) - Ultimate Evolution
To maintain historical accuracy, Tula bypasses late-era early-modern gunpowder and artillery, leaning entirely into peak craftsmanship.
· Torchov Gorodische (Evolution of Freedom): Unlocks the “Desperate Will” mechanic. The Freedom meter now scales based on survival; the more your units are outnumbered in a battle radius, the higher their weapon damage spikes (up to +30%). Unlocks the Honeyed Spirit culinary buff, allowing light infantry to completely ignore enemy unit collision boxes to execute perfect, devastating flanks.
· The Tula Kremlin (Evolution of Duty): Converts your wooden Ostrog into a colossal stone citadel landmark. Unlocks the “Unshakable Bastion” mechanic. Standing within its influence ring or near stone walls grants all units passive health regeneration. Trains unique Vyatichi Sentinels in rapid, discounted batches, unlocks the Experimental Cannon upgrade, and standardizes your gunners into refined Tula Streltsy.
IV. Unique Units & Map Interactions
The Freedom Path (Pagan Survival Theme)
· Vyatichi Raider (Age III): Costs 50 Food, 40 Wood, 1 Forest Harvest (Zero Gold). Light, rapid infantry carrying meticulously crafted wooden round shields and sharp one-handed tool-axes. Visually modeled as proud frontier artisans—wearing durable quilted coats with traditional embroidered trims and light, locally forged iron-and-leather lamellar armor, showcasing Tula’s independent metallurgy rather than state uniformity.
o Survival of the Fittest (The Light Guard): They start with +1 Ranged Armor due to their iron-boss round shields. When their health drops below 50%, they tactically discard their shields to optimize their movement speed (+15% burst) and attack damage, relying on high agility to out-maneuver heavy forces or to be strategically sacrificed.
· The Volkhv Arbiter (Age III): Costs 90 Food, 30 Wood (Zero Gold). Replaces the standard Religious Unit. Fast, unarmored tribal seer clad in traditional linen and animal pelts. Born from the people to maintain the brutal, unforgiving balance of nature.
o Sacred Defilement: When capturing a Sacred Site, the Arbiter visually transforms the area into a gnarled, fog-filled pagan grove. Any enemy unit stepping inside the capture radius takes passive environmental damage over time (+3 HP/sec).
o Activated Skill - The Great Cull: Embodying the law of survival, the Arbiter targets an area and instantly sacrifices any nearby friendly units currently below 20% HP. For every unit culled, the remaining healthy warriors instantly recover 25% of their maximum health and receive a +30% attack speed surge for 15 seconds.
· Early Vyatichi Skirmishers (Age III / Castle Age - Unique Gunpowder Infantry): Costs 70 Food, 50 Wood, 1 Forest Harvest (Zero Gold). Replaces the Hand Cannoneer. Light, unarmored marksmen utilizing custom-forged, precision-bored prototype rifles. They move swiftly at 1.38 tiles/sec (matching the Malian Musofadi).
o True-Flight Boring: Built with absolute artisan pride, these weapons feature zero ballistic spread, granting them 100% perfect accuracy even while firing at full speed on the move (Skirmish Fire).
o Light Hunting Caliber: Their extreme precision allows them to pick off unarmored infantry with ease, dealing +25% bonus damage against all Light units (Spearmen, Archers, Crossbowmen).
o Castle Age Tradeoffs: Due to lighter powder charges designed for lightweight mobility, they suffer a severe -40% damage penalty against Heavy units and reload 20% slower than standard cannoneers.
· Vyatichi Skirmishers (Age IV Upgrade): Costs 50 Food, 50 Wood. Formidable, hyper-mobile Imperial marksmen. Their powder recipes are chemically optimized; their hunting damage scales up significantly, now dealing a massive +40% bonus damage against all Light units. Their armor penalty softens to -30% against Heavy units, and their perfect, fire-on-the-move shots now apply the Ancestral Grudge 10% movement slow modifier to Heavy targets on hit. Their reload penalty is completely removed.
The Duty Path (Orthodox Sentinel Theme)
· Vyatichi Sentinels (Age III): Costs 100 Food, 50 Gold. Replaces the standard Man-at-Arms. Heavily armored, sluggish frontline infantry carrying sharp one-handed battleaxes and thick, traditional Slavic kite shields built with a very sturdy, reinforced iron-and-timber frame.
o Shieldwall: When toggled on, the unit moves 20% slower but gains +4 Ranged Armor and reflects 10% of incoming melee cavalry charge damage directly back at the attacker.
· The Bogatyr Protector (Age III): Costs 120 Food, 80 Gold. Elite heavy infantry wielding massive two-handed maces. High base health and heavy clad armor. Rooted in the etymology of a holy champion who accumulates divine strength through God (“One who gathers God honestly over time/One who has most God - closest translation from old russian”).
·
o The Sentinel’s Vow: As long as a Bogatyr Protector stands inside a Sacred Site, a grand Orthodox banner manifests, turning the entire capture ring into a holy bastion. All friendly units within the circle gain +30% Melee and Ranged Armor and absolute immunity to enemy Monk conversions.
o Activated Skill - The Divine Vow: The Bogatyr physically sheds their heavy clad armor (dropping Melee/Ranged Armor to 0) for 20 seconds. In this desperate attempt to protect the line, they attack 50% faster with True Damage (ignoring all enemy armor values) and emit an aura granting nearby allies +25% movement speed and passive health regeneration.
o The Re-Equip Penalty (Thermal/Physical Fatigue): Once the 20-second Divine Vow ends, the Bogatyr enters a heavily fatigued state—moving 30% slower and remaining at 0 Armor. To regain his armor and normal stats, the Bogatyr must be marched back to the nearest allied Outpost, Ostrog, Town Center, or Barracks to re-equip. This makes the skill a true high-stakes last resort that requires a planned extraction or protective rotation.
· Early Tula Streltsy (Age III / Castle Age - Unique Gunpowder Infantry): Costs 110 Food, 110 Gold. Replaces the Hand Cannoneer. High-risk, experimental gunners wearing heavy iron lamellar (+1 Melee/Ranged Armor).
o Prototype Piercing: Bring Imperial-level damage into Age III, dealing an immense +40% bonus damage against all Heavy units.
o Unstable Prototypes (The Penalties): Their unrefined, short smoothbore barrels restrict their maximum range to a short 3.0 tiles, forcing them to fight at point-blank range right behind the shield wall. They reload 25% slower than standard cannoneers, move 15% slower, require a 1.5-second stationary setup time to fire, and suffer a -40% damage penalty against Light units.
· Tula Streltsy (Age IV Upgrade): Costs 60 Food, 60 Gold. Professional, standardized state gunners wearing polished breastplates (+2 Melee/Ranged Armor). Their craftsmanship is refined; the range penalty is removed (restoring the standard 4.0 range), their movement penalty drops to just 10% (no setup time required), and their reload speed penalty drops to 15%. Their armor-piercing scales down to a steady, formidable +25% bonus against Heavy units, and their penalty against Light units drops to -25%.
· The Early Bombard (Age III - Duty Path Only - Unique Siege Unit): Costs 300 Wood, 400 Gold. Available starting in the Castle Age. Utilizing Tula’s legendary early metallurgy history, this cannon brings raw gunpowder siege power an entire era early. It possesses an exceptional +2 tile range advantage, allowing it to safely out-range standard Age III siege equipment. To balance its early presence, it features a 15% slower reload time and deals slightly reduced structural damage compared to Imperial Age siege engines.
· The Experimental Cannon (Age IV - Duty Path Only Upgrade): Upgraded from the Early Bombard at the Tula Kremlin. Standard solid-shot rounds grant an exceptional +3 tile range advantage but suffer from a 25% accuracy drift at maximum distance due to hand-bored barrel inconsistencies, making it unreliable for sniping individual targets but devastating against massive structures.
o Activated Ability - Shrapnel Canister: A close-quarters shotgun mode that can only target enemies under 6 tiles away, trading structural damage for a devastating blast of AoE True Damage across a wide frontal cone.
o The Tradeoff - Thermal Overload: Firing the shrapnel blast triggers a severe 45-second cooldown, during which the cannon is completely disabled and immobilized while cooling down, leaving it entirely vulnerable if the blast fails to clear the threat.
V. Visual Aesthetic & Architectural Design
· Baseline (Dark and Feudal Ages): Units look functional and rugged. Villagers carrying resources from Foraging Huts have visible wicker baskets and clay honey jars strapped to their hips. Infantry wear durable, earth-toned quilted linen coats (Kaftans) with clean geometric embroidery.
· The Freedom Path Visuals: Completely rejects imperial standard-issue looks. Fabric colors embrace forest green, deep autumn amber, bone white, and dark leather. Volkhv Arbiters wear heavy wolf pelts and hold gnarled oak staves capped with carved tribal totems. Base structures feature heavy log-cabin layering and wooden palisades woven directly into natural map choke points.
· The Duty Path Visuals (The Artisan’s Defiance): Even under state commitment, Tula’s proud artisan spirit rebels against imperial uniformity through superior local style. General units (Spearmen, Crossbowmen, Streltsy) refuse Moscow’s standard bright red coats, weaving their ancestral identity directly into their armor with a disciplined dark crimson, dark green, and deep brown palette. Armor features unique, sharp-crested conical helmets and scale mail forged in overlapping pinecone patterns, complete with intricate geometric engravings on the thick borders of their sturdy Slavic kite shields and oak weapon shafts.
VI. Dedicated Campaign: The Forest Sentinels
· Mission 1: The Defiance of the Vyatichi (981 CE): Defend the independent tribal lands against the invading Kyivan army of Grand Prince Vladimir I using pure Freedom Path mechanics. Utilize forest stealth to execute high-damage ambushes on Kyivan supply lines.
· Mission 2: Khodota’s Winter (1082 CE): Lead the independent chieftain Khodota in a desperate, asymmetric winter survival campaign through a heavily forested, snow-covered map against Vladimir Monomakh’s columns. Use Volkhv Arbiters to defile Sacred Sites to slow down the enemy advance.
· Mission 3: The Stand at Belyov (1437 CE): Caught in the deadly crossfire of the fracturing Horde and a rising Moscow, Tula transitions to the Duty Path. Construct The Great Tula Ostrog and utilize the frozen river choke points and Bogatyr Protectors to hold off waves of invaders in a brutal winter landscape.
· Mission 4: The Siege of Tula (1552 CE): The ultimate test of the Duty Path. Defend the newly constructed stone Tula Kremlin against a surprise assault of 30,000 Crimean warriors and Ottoman artillery. Utilize a unique Civilian Levy combat bonus for local villagers to hold the walls until a northern relief army arrives to break the siege.
VII. Flag & Heraldry Concept
The flag of Tula adapts the historical city coat of arms to represent the proud, unyielding craftsmanship of the Vyatichi frontier. It uses an elongated, swallow-tailed gonfalon banner.
· The Field and Colors: The core of the flag uses a solid dark crimson field. It is framed by a heavy, masterfully embroidered dark green and deep brown border that features tight, complex geometric Slavic weaving running along the edges—symbolizing that the artisan’s forge is forever surrounded and protected by the deep Oka wilderness.
· The Central Icon: In the center sits the iconic historical heraldry layout, stylized with a rugged, medieval smithing finish:
o Two crossed silver sword blades face downward, representing an unyielding martial ready-state.
o Laid horizontally across the swords is an early, dark-iron experimental musket barrel (Pishchal), visually anchoring the civilization’s unique gunpowder theme.
o Positioned above and below the blades are two golden blacksmith’s hammers, representing the absolute pride of Tula’s metallurgy and tool-making heritage.
The Material Details: The top bar holding the banner is made of dark, polished Tula oak, capped with hand-chiseled silver fittings, matching the custom-crafted identity of the faction.