This is tier 1, and an upgrade to your regular research center, this one offers you valuable late game researches, and extra tower upgrades, as well as new structures.

Wiki (Under construction)

Cost	Resource
10
5,000

The highest form of tier in the game. Base of Operations is needed for end game researches and towers, can also produce the end game Goblin Builder. This tier allows you to build end game towers and walls. Optimal time is around 40 minutes, could be later depending on the game.

Cost	Resource
1,000

A global blink used by the Slayer which allows them to escape perilous situations or catch gold coins.

Cost	Resource

Tech required: Human's Vault Upgrading time: 30 seconds Stats: Damage 1000, Attack Speed 1,0s, Range 1200, Hitpoints 2500 Ability: Holy Blood; Decreases Vampires armor by 1 per hit. Information: Upgraded from Opal Spire. You can only have one of these! Bounty: 60 gold

Cost	Resource
1
15,000

Tech required: Human's Vault Upgrading time: 10 seconds Stats: Damage 1000, Attack speed 3,0s, Range 700, Hit-points 1000. Ability: Relentless Assault; Each consecutive attack against the same target increases attack speed by 10%, up to 200%. Effect is lost after not attacking for 10 seconds. Information: Upgraded from Opal Spire. Bounty: 15 gold

Cost	Resource
0
3,500

Citadel of Faith is the 2nd tier, and is made when you upgrade Human's Vault. It enables the construction of stronger walls and towers, more advanced researches and purchasable items. An optimal time of getting citadel is around minute 22.

Cost	Resource
20
125000

Cost	Resource
10
125,000

This is tier 3. Also upgradable through Citadel of Faith, it allows for the building of Diamond wall, and enables you to get better towers. Creating this also allows you to create fire spawns, you should get to this point by minute 30.

Cost	Resource
400
100000

Deforestation house is an upgrade to the lumber house, allowing you to produce tier 2 workers. These workers are known as fangs which are much faster and more resilient than furbolgs.

Cost	Resource
1
10,000

Tech required: Citadel of Faith Upgrading time: 30 seconds Stats: Damage 8401, Attack Speed 3,0s, Range 700, Hit-points 4500 Ability: Relentless Assault; Each consecutive attack against the same target increases attack speed by 10%, up to 200%. Effect is lost after not attacking for 10 seconds. Information: Upgraded from Orange Calcite Outpost. Bounty: 45 gold

Cost	Resource
1
40,000

A basic structure that can be used to train worker harvesters

Cost	Resource
0
10

The Human builder is the most important unit you will control playing as Human. This is your main unit and if he dies you lose the game!

Capable of building a variety of structures necessary to build a base

Cost	Resource

A Slayer shop that has a variety of unique and powerful items for purchase

Items:

Crucifix: Reduces spell damage to Slayer by 30%
Master Vampire Slayer Vest: Powerful attire for Slayers that boosts damage by 300 and HP by 3000
Toolkit: Summons 4 Engineers that can repair your buildings. Engineers last 110 seconds.
Pendant of Mana: Increases the mana capacity of the Hero by 10000 when worn
Pendant of Vitality: Increases the HP capacity of the Hero by 10000 when worn
Orb of Venom: Creates a Venom Spire when placed. A instant building structure with a slowing attack
Sword of Resonance: Gives a 10% chance to deal triple damage, as well as the ability to cast a spell on towers, which increases their damage by 24% for 30 seconds. Unlimited uses. Cooldown: 3 minutes
Dust of Appearance: Reveals enemy invisible units in an area around the Slayer. Vampires will stay visible for 15 seconds, while other units stay visible for 2 minutes. Has unlimited uses. Cooldown: 1 minute
Talisman of the Ward: Drops a Sentry Ward to spy upon an area for 7.5 minutes. Unlimited uses. Cooldown: 3 minutes
Magic Shield Potion: Gives the Hero immunity to magical spells for 15 seconds.

Cost	Resource
3
150

Cost	Resource
1

Tech required: Research Center Upgrading time: 5 seconds Stats: Damage 14-22, Attack Speed 2,0s, Range 800, Hit-points 1000. Ability: Passive Mana Burn; burns 200 mana per hit against Vampire. Bounty: 10 gold

Cost	Resource

2000

Lumber house is an upgrade to your regular house, which just like the previous one, produces workers. This one allows you to train tier 1 workers, known as furbolgs, which obviously can harvest more amount of wood than the regular ones, they also have the added benefit of being able to repair your walls.

Cost	Resource
1
3000

Tech required: Advanced Research Center Building/Upgrading time: 20 seconds Stats: Damage 325-350, Attack Speed 1,5s, Range 1000, Hit-points 2500 Ability: Passive Mana Burn; burns 400 mana per hit against Vampire. Information: Can be upgraded from Shiny Pearl Tower and Lesser Mana Energy Tower. Bounty: 5 gold.

Cost	Resource

Cost	Resource
350
150,000

Tech required: Tower of Pearls Building/Upgrading time: 5 seconds Stats: Damage 56-58, Attack Speed 0,4s, Range 600, Hit-points 500 Information: Can be upgraded from Tower of Pearl and Shiny Pearl tower. Can also be built with Tower Builder' Damage can be upgraded up to 5 times at later points in the game. Bounty: 2 gold.

Cost	Resource

800

Cost	Resource
0
7,500

A basic Human structure to research various upgrades at

Cost	Resource
0
150

Tech required: Tower of Pearls Building time: 5 seconds Stats: Damage 48, Attack Speed 0,8s, Range 700, Hitpoints 250 Bounty: 2 gold

Cost	Resource

150

The Slayer has a variety of important spells that will help you survive! The main use of a Slayer is to pickup gold coins the Vampire drops when destroying structures. Each time you pickup a gold coin you level up and with each level up you unlock new abilities that you can use throughout the game. ------------------------------------------------------------- Few tips for catching gold:

Be fast, have a strong map awareness, always keep an eye where the vampires are and if they are chaining other workers, since all players will be trying to catch that gold, you have to be fast!
Gold coins will not drop if your slayer is near the building/unit that is being destroyed, so keep your distance!

Cost	Resource
0
400

Allows the training of a Slayer (Hero) a very important Human unit with various spells and abilities that can level up

Cost	Resource
0
400

Tech required: Advanced Research Center Upgrading time: 30 seconds Stats: Damage 800, Attack Speed 0,5s, Range 1300, Hit-points 3000 Information: Upgraded from Tower of Flame. Bounty: 35 gold

Cost	Resource

10,000

Tents increase food capacity allowing you to train more worker harvesters

Cost	Resource
0
20

Tech required: Human's Vault Upgrading time: 25 seconds Stats: Damage 300, Attack Speed 0,5s, Range 1000, Hit-points 500 Information: Upgraded from Opal Spire. Bounty: 15 gold

Cost	Resource

4,000

Tech required: House Building time: 1 second Stats: Damage 21, Attack Speed 0,8s, Range 600, Hit-points 50 Bounty: 1 gold

Cost	Resource

50

Tech required: Citadel of Faith Upgrading time: 30 seconds Stats: Damage 2500, Attack Speed 0,5s, Range 1600, Hit-points 5000 Information: Upgraded from Super Tower of Flame. Bounty: 55 gold

Cost	Resource
1
40,000

Cost	Resource
20
100,000

Cost	Resource
1
10,000

Expendable wood harvesting unit. Detonate these expendables when a vampire is coming to kill it.

Cost	Resource
0
0

Vampirism Fire Wiki

Human Units

Human

Slayer

Worker

Human Buildings

Advanced Research Center

Base of Operation

Blood Tower

Calcite Outpost

Citadel of Faith

Comet Tower

Command Center

Deforestation House

Green Calcite Outpost

House

Human Surplus

Human Vault

Lesser Mana Energy Tower

Lumber House

Mana Energy Tower

Meteor Tower

Opal Spire

Orange Calcite Outpost

Research Center

Shiny Pearl Tower

Slayer Tavern

Super Tower of Flame

Tent

Tower of Flame

Tower of Pearls

Ultimate Tower of Flames

Vampire Spire

Venom Spire

Human Spells

Blink

Human Upgrades

Human Items

Vampire Units

Vampire Buildings

Vampire Spells

Vampire Upgrades

Vampire Items