[A] Desert Tower Defense [TD]

1.2
Map published to EU server.
- 130 levels
- 14 basic towers
- 2 Individual tower upgrades (damage and speed)
- 7 unique upgrades
- 5 advanced structures
- Level probability set to 80% ground, 20% air
- 5 level special types (regeneration, durable, haste, cloaked, shields)

1.8
Added difficulty levels options in lobby (Easy, Normal, Hard)
- Easy: Creeps spawn with 90% hp (default mode)
- Normal: Creeps spawn with 100% hp
- Hard: Creeps spawn with 110% hp

Increased the starting minerals amount to 50
Increased the starting vespene amount to 30

1.11
Bugs:
- Photon cannons now properly detects cloaked units

Balance changes:
- The basic total life increment of waves decreased from 110 to 105

- Time between waves increased from 25 to 30
- Overlord movement speed increased from 0.77 to 1.1
- Engineering bay vespene cost reduced from 40 to 30

1.12
Balance changes:
- Upgrade Speed mineral cost decreased from [25, 75, 225, 750, 2000] to [20, 60, 150, 400, 1000]

- Archon - Psionic Shockwave splash damage increased from [0.2, 0.4, 0.8] to [0.4, 0.6, 0.8]

- Zergling - Claws cooldown decreased from 0.625 to 0.58

- Roach - Acid Saliva range increased from 3 to 4
- Marine - C-14 Gauss Rifle range increased from 5 to 6
- Stalker - Particle Disrupters range increased from 6 to 7
- Hydralisk - Needle Spines range increased from 6 to 7
- Marauder - Punisher Grenades range increased from 6 to 7
- Immortal - Phase Disrupters range increased from 7 to 8
- Missile Turret - Longbolt Missile range increased from 8 to 9

- Medivac energy starting amount increased from 0 to 25
- Pylon energy starting amount increased from 0 to 25
- High Templar energy starting amount increased from 0 to 25
- Infestor energy starting amount decreased from 75 to 25

- Regeneration (Creep) life percentage decrement increased from 10% to 15%

1.3
Balance changes:
Added new advanced structure:
- Warp Prism, costs 50 gas: Passively buffs all nearby towers within 8 radius.
Warp Prism buffs: (must be upgraded)
- Range: +2 weapon range, costs 200 gas to upgrade
- Speed: +10% attack speed, costs 250 gas to upgrade.
- Damage: +1 base damage, costs 500 gas to upgrade.

- Marauder - Concussive Shatter upgrade splash radius reduced from 0.5 to 0.4

- Infestor cost decreased from 325 to 250

- Baneling now has the Light attribute
- Archon now has the Massive attribute

- Hellion movement speed decreased from 4.25 to 4
- Phoenix movement speed decreased from 4.25 to 4

- Air now comes every 5th level (first air at level 5) instead of having a 20% chance each level

- Phoenix, mutalisk and hellion waves are now unable to come with Haste

1.14
Game Design:
Individual game mode added and set as default.
- Individual Mode: All players has their own lives and lane.
- Cooperation: All players share lives and units spawn from 8 lanes.

Balance Changes:
- Photon Cannon - Phase Cannon cooldown increased from 1.4 to 1.45
- Zergling movement speed decreased from 4 to 3.5

1.15
Bugs:
- Haste is now properly applied to waves.

Balance Changes:
- Spore Crawler - Acid Spew weapon cooldown decreased from 1.75 to 1.65
- Spore Crawler - Acid Spore weapon cooldown decreased from 1.75 to 1.65
- Mutalisk - Glave Wurm weapon range increased from 3 to 4
- Roach - Acid Saliva weapon range increased from 4 to 5

- Engineering Bay - Adrenal Glands gas cost decreased from 145 to 120
- Engineering Bay - Hi-Sec Auto decreased from 100 to 75

- All unit move speeds have been avaraged to their respective plane (ground and air)
- Waves with Shields level requirement increased from 10 to 15

- The starting gas for each player increased from 30 to 130

1.16
Balance Changes:
- Damage Level 6 cost reduced from 480 to 160
- Damage Level 6 damage bonus decreased from 400% to 100%

- Damage Level 7 cost reduced from 1920 to 320
- Damage Level 7 damage bonus decreased from 400% to 100%

- Speed upgrade costs reduced from [20, 50, 150, 400, 1000] to [5, 15, 45, 135, 405]

- Zergling - Claws weapon cooldown reduced from 0.58 to 0.54
- Roach - Acid Saliva weapon can now hit Air and Ground targets

- Engineering Bay - Evolve Acid Spore upgrade gas cost reduced from 150 to 125
- Engineering Bay - Research Infernal Pre-Igniter upgrade gas cost reduced from 225 to 200

1.17
Balance Changes:
- Infestor - Fungal Growth energy cost decreased from 75 to 60

Engineering Bay - Evolve Grooved Spines upgrade added:
- Increases Hydralisk towers base damage by 1, costs 400 gas

Infestor - Infested Terran ability added:
- Spawn an Infested Terran. Infested Terrans last 20 seconds, costs 25 energy

- Amount of plasma shields given to wave units with Shields now set to 500 and spread amongst them rather than all gaining 50 shields

- The max amount of probes that can be build from the nexus increased from 3 to 4

1.18
Balance Changes:
- Marine - Stimpack attack and movement speed increased from 25% to 35%
- Medivac - Heal health increased per energy increased from 2 to 3
- Roach - Severe Corruption slowing effect increased from 35% to 40%

- Archon - Psionic Shockwave weapon cooldown decreased from 2.65 to 2.5
- Photon Cannon - Phase Cannon weapon cooldown decreased from 1.45 to 1.35
- Photon Cannon - Phase Cannon weapon damage decreased from 4 (vs Psionic: 5) to 3 (vs Psionic: 5)

Engineering Bay - Research Power Charge upgrade added:
- Increases Archon towers splash damage by 25%, costs 250 gas

Engineering Bay - Research Crystal Core upgrade added:
- Increases Immoral anti-massive damage by 7, costs 325 gas

Engineering Bay - Revamped Reloading upgrade added:
- Increases Siege Tanks attack speed by 20%, costs 275 gas

Engineering Bay - Impact Tail upgrade added:
- The third bounce of the Mutalisk tower deals 200% damage, costs 250 gas

1.19
Balance Changes:
Mutalisk - Impact Tail modified:
Old: The third impact deals 200% damage.
New: Allows the Glave Wurm to bounce 1 more target.

- Waves with low numbers of units can now be any unit type, waves with high number of units still restrics certain unit types

Regeneration total health loss increased from 15% to 20%
Regeneration total health loss for single creep waves increased from 15% to 50%

- Drones can no longer be spawned as waves
- Queens can now be spawned as waves
- Queens have gained the Armored attribute

2.0
Balance Changes
Nexus can now build drones.
Drone: Basic worker unit, can gather minerals. Costs 30 minerals and 150 gas to build
- Maximum count for drones set to 3

- Probe cost increased from 0 minerals and 150 gas to 20 minerals and 150 gas

- Drone movement speed decreased from 2.813 to 2.398
- Probe movement speed decreased from 2.813 to 2.602

Advanced Structure added:
Forge: Contains generic upgrades for towers that target specific unit groups, costs 60 gas
Upgrades available in the forge (Upgrades the damage dealt):
- Impact Attacks: Zerglings, mutalisks and spore crawlers.
- Missile Attacks: Hydralisks and roaches.
- Disruptor Weapons: Stalkers and immortals.
- Infantry Weapons: Infantry units.
- Psionic Weapons: Archons and photon cannons.
- Vehicle Weapons: Vehicles and missile turrets.

2.1
Balance Changes:
- Immortal - Phase Disrupters damage vs non-massive increased from 3 to 4

- Spore Crawler - Acid Spew and Acid Spore cooldown decreased from 1.65 to 1.6
- Siege Tank - Crucio Shock Cannon minimum range decreased from 4 to 2

- All forge upgrades gas cost increament per level increased from 100 to 125
- Medivac gas cost decreased from 100 to 80

Zergling Leap ability added.
- Leap: Leaps the zergling to target location, a has 8 second cooldown

Overlord special structure added, costs 400 gas
- Overlord: Passively buffs all zerg units, has Generate Creep
- Generate Creep: Zerg units on creep move and attack 20% faster.
- Clayman: Terran and Protoss units move 10% slower on the creep, costs 250 gas

Forge - Psionic Weapons now also gives +300 damage to Feedback ability
Forge - Missile Attacks now also gives +8 damage to Infested Terrans

2.2
Balance Changes:
- Zergling - Claws weapon range increased from 2 to 2.5
- Mutalisk - Glave Wurm weapon cooldown increased from 1.8 to 1.9
- Spore Crawler - Acid Spew anti-light damage increased from 5 to 6
- Spore Crawler - Acid Spore anti-armored damage increased from 5 to 6

- Engineering Bay - Hi-Sec Auto Tracking range increment increased from 1 to 2
- Engineering Bay - Hi-Sec Auto Tracking cost increased from 75 to 150
- Engineering Bay - Evolve Adrenal Glands attack speed increment increased from 20% to 25%
- Engineering Bay - Evolve Adrenal Glands cost increased from 120 to 250
- Engineering Bay - Research Infernal Pre-Igniter cost increased from 200 to 250
- Engineering Bay - Research Crystal Core cost decreased from 325 to 275

2.3
Game Design:
- Tower range display now shows for all towers when placing them rather than just a few towers

Balance Changes:
- High Templar - Psionic Storm damage changed from up to 80% full health to up to 1600 damage
- Leap, Fungal Growth, Infested Terran, Psionic Storm and Feedback range increased to 12

- Forge - Psionic Weapons now adds 240 damage to Psionic Storm

Engineering bay upgrade added.
- Research Disruption Coolers: Increases Stalker attack speed by 25%, costs 350 gas

Engineering bay upgrade added.
- Research Photon Load: Increases Photon Cannon anti-psionic damage by 1, costs 275 gas

Marine and Marauder waves now gain Stimpacks
- Stimpack is used whenever the unit is attacked and doesnt have the stimpack buff
- Stimpack buff: Increases movement speed by 50% for 10 seconds but loses 20% of full health

- Shields no longer regenerate

2.4
Game Design:
- Several UI improvements to cater towards beginners and others

Balance Changes:
- Amount of levels decreased from 130 to 60
- Health scaling modifiers revamped
- Air levels now get 15% less health
- The odds of a massive unit type has increased to 50% when unit counts are 8 or lower instead of having same odds as any unit type
- Broodling can now spawn in waves
- Archons and Brood Lord are now counted in the massive wave category
- Stimpack on waves health loss when using stimpack decreased from 20% to 15%
- Stalker waves now gain Blink ability
Blink:
- Whenever unit attacked and blink is off cooldown it blinks further ahead
- Blink cooldown is 6 and blink distance is up to 4
- Blink can dodge projectile weapons
- Waves with blink have 25% less total health

- Zergling - Leap cooldown decreased from 8 to 4
- Drone mineral cost changed from 30/150 to 45/120

3.0
Balance Changes:
- Health scaling on levels is no longer linear
- Start minerals increased from 50 to 55

- Forge vespene cost increased from 60 to 80

- Siege Tank - Crucio Shock Cannon damage reduced from 10 (vs Armored: 15) to 9 (vs Armored: 14)
- Siege Tank - Crucio Shock Cannon range decreased from 13 to 12

- All forge upgrade start costs increased from 100 to 150

3.1
Game Design:
- Aesthetics improved
- Terrain layout of Co-op completely remade
- Start positions for Co-op changed to be more convenient when playing less than 8 players

Game Balance:
- Difficulty is overall lowered slightly

3.2
Balance Changes:
- Engineering Bay cost reduced from 30 to 15
- All Engineering Bay upgrade costs reduced by roughly 15%
- Speed Upgrades now increase attack speed by 15% rather than 10%

- Mutalisk - Glave Wurm can no longer attack Air units
- Mutalisk - Glave Wurm weapon cooldown decreased from 1.9 to 1.76
- Mutalisk - Glave Wurm bounce range increased from 3 to 4

- Roach - Severe Corruption movement speed reduction increased from 40% to 50%
- Overlord - Evolve Clayman cost reduced from 250 to 175
- Overlord - Clayman speed movement speed reduction increased from 10% to 15%

Pylon - Extension Boost ability added.
- Extension Boost - Increases a towers weapon range by 3 for 30 seconds, costs 20 energy

- Overseer movement speed increased from 1.609 to 1.898
- Thor movement speed increased from 1.211 to 1.5
- Waves of 25 creeps now gives roughly 30 minerals rather than always 25
- Duration for Stimpack on creep waves increased from 10 to 14 seconds

3.3
Game Design:
- High Scores are now stored