Dear Kings and Queens,
another year, another Throne Room Level! Please find the exact details of the new upgrades here:
Buildings
Throne Room Level 15 → 16
- Prerequisite Inventor’s Workshop 17
 - Cost: 22 million Gold
 
Treasure Chamber Level 18 → 19
- Prerequisite Castle Gate 27
 - Gold storage capacity from 22 million → 24 million gold
 - Protected Gold 4,5 million → 5 million
 - Cost: 22 million Gold
 
Silo Level 22 → 23
- Prerequisite TRL16
 - Food storage capacity 2000 → 2200
 - Cost: 20 million Gold
 
Troop Academy Level 16 → 17
- Prerequisite TRL16
 - Unlocks new Level for every Troop
 - Cost: 20 million Gold
 
Taverns Level 23 → 24
- Prerequisite TRL16
 - Gold Storage Capacity 1,1 million → 1,2 million
 - Gold Production per hour 22000 → 24000
 - Cost: 14 million Gold
 
Farms Level 23 → 24
- Prerequisite Silo Level 21
 - Food Storage Capacity 500 → 550
 - Food Production per hour 130 → 135
 - Cost: 24 million Gold
 
Wizard Tower Level 16 → 17
- Prerequisite TRL16
 - Unlocks new Levels for all Spells
 - Cost: 22 million Gold
 
Inventor’s Workshop Level 16 → 17
- Prerequisite TRL15 (same as for Level 16)
 - Unlocks new TRL 16
 - Unlocks new Blueprints for all Towers and Obstacles
 - Cost: 22 million Gold
 
Castle Gate Level 28 → 29
- Prerequisite TRL16
 - Unlocks +2 Path Tiles
 - Unlocks +1 Obstacle
 - Unlocks +1 Tower
 - Cost: 24 million Gold
 
Castle Guard Level 16 → 17
- Prerequisite TRL16
 - Time between Waves 12sec → 11sec
 - Unlocks new Levels for all Defense Waves
 - Cost: 22 million Gold
 
Alliance Tower Level 18 → 19
- Prerequisite TRL16
 - Daily Alliance Gold Donation 2,25 million → 2,5 million
 - Insta Troop slots 10 → 11
 - Rune Dust Donation limit 12000 → 14000
 - Cost: 16000 Gems
 
Blacksmith Level 18 → 19
- Prerequisite TRL16
 - Meltdown Duration 436s → 432s
 - Additional Runes Production from all Rune Production Slots 8 → 9
 - Daily Rune Chest for Gold 2250000 → 2500000 Gold
 - Cost: 24 million Gold
 

Pal Farm
- Activated Pal Farm Construction Plan Level 2 Alliance Crafting Recipe
 - Unlocks Pal Farm Levels 4-6
 - Cost: 2000 Gems & 20000 Pal Treats
 
Pal Farm Level 3 → 4
- Prerequisite Pal Farm Construction Plan Level 2
 - Increases Cookie Production per Hour from 15 to 20
 - Increases Cookie Storage from 360 to 480
 - Cost: 10 million Gold
 
Pal Farm Level 4 → 5
- Prerequisite Pal Farm Construction Plan Level 2
 - Increases Cookie Production per Hour from 20 to 25
 - Increases Cookie Storage from 480 to 600
 - Increases Pal Training Slots from 2 to 3
 - Cost: 14 million Gold
 
Pal Farm Level 4 → 5
- Prerequisite Pal Farm Construction Plan Level 2
 - Increases Cookie Production per Hour from 25 to 30
 - Increases Cookie Storage from 600 to 720
 - Cost: 18 million Gold
 
Units
Knight Level 19 → 20
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 3480 to 4090
 - Increases Normal Damage from 762 to 892
 
Defense
- Increases HP from 3960 to 4650
 - Increases XP gained from 575 to 719
 - Increases Normal Damage from 772 to 903
 
Archer Level 18 → 19
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 4240 to 5090
 - Increases Piercing Damage from 1920 to 2270
 
Defense
- Increases HP from 4410 to 5200
 - Increases XP gained from 869 to 1086
 - Increases Piercing Damage from 1635 to 1929
 
Paladin Level 17 → 18
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 8640 to 10280
 - Increases Blunt Damage from 792 to 942
 
Defense
- Increases HP from 12680 to 15090
 - Increases XP gained from 916 to 1145
 - Increases Blunt Damage from 887 to 1056
 
Froster Level 17 → 18
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 5050 to 6310
 - Increases Ice Damage from 674 to 809
 
Defense
- Increases HP from 7020 to 9130
 - Increases XP gained from 1079 to 1295
 - Increases Ice Damage from 883 to 1121
 
Cannon Level 14 → 15
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 6940 to 8330
 - Increases Blunt Damage from 4948 to 5641
 
Defense
- Increases HP from 6940 to 8330
 - Increases XP gained from 1233 to 1541
 - Increases Blunt Damage from 4948 to 5641
 
Pyromancer Level 15 → 16
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 8660 to 9870
 - Increases Fire Instant Damage from 311 to 355
 - Increases Fire Damage over time from 639 to 728
 
Defense
- Increases HP from 8800 to 10030
 - Increases XP gained from 1219 to 1524
 - Increases Fire Instant Damage from 161 to 184
 - Increases Fire Damage over time from 375 to 428
 
Arblaster Level 13 → 14
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 4790 to 5460
 - Increases Piercing Damage from 499 to 569
 
Defense
- Increases HP from 3550 to 4050
 - Increases XP gained from 1219 to 1524
 - Increases Piercing Damage from 323 to 368
 
Mortar Level 13 → 14
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 18500 to 22200
 - Increases Poison Damage over time from 3151 to 3529
 
Defense
- Increases HP from 7370 to 8110
 - Increases XP gained from 1541 to 1926
 - Increases Poison Damage over time from 2485 to 2734
 
Monk Level 10 → 11
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 17590 to 19350
 - Increases Normal Damage from 1431 to 1574
 - Increases Heal over time from 4398 to 4838
 
Defense
- Increases HP from 27410 to 30150
 - Increases XP gained from 1873 to 2294
 - Increases Normal Damage from 1521 to 1673
 - Increases Heal over time from 8223 to 9045
 
Necromancer Level 8 → 9
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 12270 to 14720
 - Increases Normal Damage from 3218 to 3701
 - Increases summoned Skeleton amount from 8 to 9
 - Increases Lightning Damage from 19300 to 22195
 - Increases Lightning Branches amount from 8 to 9
 - Increases Lightning Branch Range from 2 to 2.5
 - Increases Lightning Shock Duration from 2 to 2.5 sec
 
Defense
- Increases HP from 40490 to 44540
 - Increases XP gained from 3855 to 5783
 - Increases Normal Damage from 3218 to 3540
 - Increases summoned Skeleton amount from 7 to 8
 - Increases Lightning Damage from 10119 to 11637
 - Increases Lightning Branches amount from 6 to 7
 - Increases Lightning Branch Range from 2 to 2.5
 - Increases Lightning Shock Duration from 2 to 2.5 sec
 
Skeleton Level 8 → 9
- Not upgradeable by player, summoned by Necromancer
 
Offense
- Increases HP from 2300 to 2530
 - Increases Normal Damage from 2696 to 2966
 
Defense
- Increases HP from 9200 to 10120
 - Increases XP gained from 180 to 270
 - Increases Normal Damage from 3281 to 3609
 
Viking Level 7 – 8
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 29480 to 34640
 - Increases Blunt Damage from 4617 to 5402
 - Inreases Shield Bash Damage from 6154 to 7200
 
Defense
- Increases HP from 47340 to 53970
 - Increases Blunt Damage from 8691 to 10429
 - Increases Shield Bash Damage from 7696 to 9235
 
Cultist Level 9 → 10
- Prerequisite Troop Academy 17
 - Cost: 24 million Gold
 
Offense
- Increases HP from 18560 to 22270
 - Increases Piercing Damage from 5201 to 6241
 - Increases Evil Eye Chance from 32% to 34%
 - Increases Evil Eye Damage over time from 29367 to 38177
 - Increases Evil Eye Duration from 4 to 4.25 sec
 - Increases Evil Eye Explosion HP Fraction Damage from 34% to 38%
 
Defense
- Increases HP from 18560 to 22270
 - Increases XP gained from 2052 to 3078
 - Increases Piercing Damage from 5201 to 6241
 - Increases Evil Eye Chance from 32% to 34%
 - Increases Evil Eye Damage over time from 29367 to 38177
 - Increases Evil Eye Duration from 4 to 4.25 sec
 - Increases Evil Eye Explosion HP Fraction Damage from 30% to 34%
 
Spells
Hammerstrike Level 24 → 25
- Prerequisite Wizard’s Tower 17
 - Increases Blunt Damage from 27200 to 31281
 - Cost: 24 million Gold
 
Toxic Cloud Level 21 → 22
- Prerequisite Wizard’s Tower 17
 - Increases Poison Damage from 9789 to 11991
 - Cost: 24 million Gold
 
Stun Level 19 → 20
- Prerequisite Wizard’s Tower 17
 - Decreases Cooldown from 15 to 14.5 sec
 - Increases Stun Range from 6.6 to 6.8
 - Cost: 24 million Gold
 
Firestorm Level 21 → 22
- Prerequisite Wizard’s Tower 17
 - Increases Fire Damage from 10802 to 12962
 - Cost: 24 million Gold
 
Swordrain Level 18 → 19
- Prerequisite Wizard’s Tower 17
 - Increases Piercing Damage from 11869 to 14718
 - Decreases Cooldown from 10.25 to 10 sec
 - Cost: 24 million Gold
 
Heal Level 19 → 20
- Prerequisite Wizard’s Tower 17
 - Increases Healing Power from 25445 to 31043
 - Decreases Cooldown from 11.5 to 11 sec
 - Cost: 24 million Gold
 
Blizzard Level 19 → 20
- Prerequisite Wizard’s Tower 17
 - Increases Ice Damage from 8124 to 9911
 - Decreases Cooldown from 9.5 to 9 sec
 - Cost: 24 million Gold
 
Shield Level 17 → 18
- Prerequisite Wizard’s Tower 17
 - Increases Shield HP from 10970 to 13603
 - Decreases Cooldown from 11.5 to 11 sec
 - Cost: 24 million Gold
 
Bladestorm Level 16 → 17
- Prerequisite Wizard’s Tower 17
 - Increases Normal Damage from 11330 to 13880
 - Decreases Cooldown from 10 to 9.5 sec
 - Cost: 24 million Gold
 
Sonic Blast Level 14 → 15
- Prerequisite Wizard’s Tower 17
 - Increases Blunt Damage from 23552 to 29440
 - Decreases Cooldown from 13 to 12.5 sec
 - Cost: 24 million Gold
 
Black Magic Level 10 → 11
- Prerequisite Wizard’s Tower 17
 - Increases Normal Damage from 950 to 1235
 - Decreases Cooldown from 17 to 16 sec
 - Increases Morale Pool fom 60 to 65
 - Cost: 24 million Gold
 
Pal Flute Level 7 → 8
- Prerequisite Wizard’s Tower 17
 - Increases Transformation Duration from 7.5 to 8sec
 - Decreases Cooldown from 19 to 18 sec
 - Increases Battlecry Duration from 3.71 to 3.9sec
 - Cost: 24 million Gold
 
Earthquake Level 9 → 10
- Prerequisite Wizard’s Tower 17
 - Increases Blunt Damage from 23154 to 33573
 - Decreases Cooldown from 15.5 to 15 sec
 - Cost: 24 million Gold
 
Balllightning Level 8 → 9
- Prerequisite Wizard’s Tower 17
 - Increases Ball Lightning Damage from 5646 to 8187
 - Increases Ball Duration from 5.8 to 6.2 sec
 - Decreases Cooldown from 13.5 to 13 sec
 - Decreases Ball Travel Speed from 2.1 to 1.96
 - Increases Lightning Bolt Damage from 3723 to 4840
 - Increases Lightning Bolt Shock Duration from 2.65 to 2.8 sec
 - Increases Lightning Bolt Branching Distance from 4.9 to 5.1
 - Increases Lightning Bolt Branches from 6 to 7
 - Cost: 24 million Gold
 
Obstacles
Barricade Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Barricade Levels 25 & 26
 - Cost: 2 million Gold
 
Barricade Level 24 → 25
- Prerequisite: Construction Plan Level 8
 - Increases HP from 40080 to 45690
 - Increases XP gained from 4430 to 5250
 - Cost: 22 million Gold
 
Barricade Level 25 → 26
- Prerequisite: Construction Plan Level 8
 - Increases HP from 45690 to 52090
 - Increases XP gained from 5250 to 6220
 - Cost: 24 million Gold
 
Arrow Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Arrow Tower Levels 24 & 25
 - Cost: 3.5 million Gold
 
Arrow Tower Level 23 → 24
- Prerequisite: Construction Plan Level 8
 - Increases HP from 52350 to 60730
 - Increases XP gained from 10860 to 13580
 - Increases Attack Rate from 1.75 to 1.8
 - Increases Piercing Damage from 981 to 1153
 - Cost: 24 million Gold
 
Arrow Tower Level 24 → 25
- Prerequisite: Construction Plan Level 8
 - Increases HP from 60730 to 70450
 - Increases XP gained from 13580 to 16980
 - Increases Attack Rate from 1.8 to 1.85
 - Increases Piercing Damage from 1153 to 1355
 - Cost: 24 million Gold
 
Spikes Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Spikes Levels 25 & 26
 - Cost: 3.5 million Gold
 
Spikes Level 24 → 25
- Prerequisite: Construction Plan Level 8
 - Increases HP from 41730 to 49550
 - Increases Damage from 2990 to 3887
 - Increases XP gained from 5540 to 6930
 - Cost: 22 million Gold
 
Spikes Level 25 → 26
- Prerequisite: Construction Plan Level 8
 - Increases HP from 49550 to 58840
 - Increases Damage from 3887 to 5053
 - Increases XP gained from 6930 to 8660
 - Cost: 24 million Gold
 
Bomb Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Bomb Tower Levels 24 & 25
 - Cost: 4 million Gold
 
Bomb Tower Level 23 → 24
- Prerequisite: Construction Plan Level 8
 - Increases HP from 51525 to 60220
 - Increases XP gained from 13100 to 16380
 - Increases Blunt Damage from 4440 to 5220
 - Cost: 24 million Gold
 
Bomb Tower Level 24 → 25
- Prerequisite: Construction Plan Level 8
 - Increases HP from 60220 to 70760
 - Increases XP gained from 16380 to 20480
 - Increases Blunt Damage from 5220 to 6130
 - Cost: 24 million Gold
 
Frost Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Frost Tower Levels 24 & 25
 - Cost: 4.5 million Gold
 
Frost Tower Level 23 → 24
- Prerequisite: Construction Plan Level 8
 - Increases HP from 52170 to 60520
 - Increases XP gained from 10860 to 13580
 - Increases Ice Damage over time from 1459 to 1926
 - Increases Slow Duration from 5.25 to 5.5 sec
 - Cost: 24 million Gold
 
Frost Tower Level 24 → 25
- Prerequisite: Construction Plan Level 8
 - Increases HP from 60520 to 70200
 - Increases XP gained from 13580 to 16980
 - Increases Ice Damage over time from 1926 to 2542
 - Increases Slow Duration from 5.5 to 5.75 sec
 - Cost: 24 million Gold
 
Blockade Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Frost Tower Levels 24 & 25
 - Cost: 4.5 million Gold
 
Blockade Level 23 → 24
- Prerequisite: Construction Plan Level 8
 - Increases HP from 81800 to 94070
 - Increases XP gained from 8060 to 10080
 
Blockade Level 24 → 25
- Prerequisite: Construction Plan Level 8
 - Increases HP from 94070 to 108180
 - Increases XP gained from 10080 to 12600
 - Cost: 24 million Gold
 
Gargoyle Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Gargoyle Tower Levels 22 & 23
 - Cost: 7 million Gold
 
Gargoyle Tower Level 21 → 22
- Prerequisite: Construction Plan Level 8
 - Increases HP from 54780 to 63000
 - Increases XP gained from 11670 to 13420
 - Increases Fire Damage over time from 576 to 726
 - Cost: 24 million Gold
 
Gargoyle Tower Level 21 → 22
- Prerequisite: Construction Plan Level 8
 - Increases HP from 63000 to 72450
 - Increases XP gained from 13420 to 15430
 - Increases Fire Damage over time from 726 to 915
 - Cost: 24 million Gold
 
Firebolt Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Firebolt Tower Levels 22 & 23
 - Cost: 14 million Gold
 
Firebolt Tower Level 21 → 22
- Prerequisite: Construction Plan Level 8
 - Increases HP from 70060 to 78470
 - Increases XP gained from 14730 to 17380
 - Increases Instant Fire Damage from 1102 to 1256
 - Increases Fire Damage over time from 594 to 677
 - Cost: 24 million Gold
 
Firebolt Tower Level 22 → 23
- Prerequisite: Construction Plan Level 8
 - Increases HP from 78470 to 87890
 - Increases XP gained from 17380 to 20510
 - Increases Instant Fire Damage from 1256 to 1432
 - Increases Fire Damage over time from 677 to 772
 - Cost: 24 million Gold
 
Snake Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Snake Tower Levels 22 & 23
 - Cost: 11 million Gold
 
Snake Tower Level 21 → 22
- Prerequisite: Construction Plan Level 8
 - Increases HP from 72651 to 83549
 - Increases XP gained from 13410 to 15420
 - Increases Poison Damage over time from 847 to 974
 - Increases Poison Rate from 367 to 440
 - Cost: 24 million Gold
 
Snake Tower Level 22 → 23
- Prerequisite: Construction Plan Level 8
 - Increases HP from 83549 to 96081
 - Increases XP gained from 15420 to 17730
 - Increases Poison Damage over time from 974 to 1120
 - Increases Poison Rate from 440 to 528
 - Cost: 24 million Gold
 
Skull Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Skull Tower Levels 21 & 22
 - Cost: 14 million Gold
 
Skull Tower Level 20 → 21
- Prerequisite: Construction Plan Level 8
 - Increases HP from 67351 to 77454
 - Increases XP gained from 16390 to 19670
 - Increases Blunt Damage from 3626 to 4170
 - Cost: 24 million Gold
 
Skull Tower Level 21 → 22
- Prerequisite: Construction Plan Level 8
 - Increases HP from 77454 to 89072
 - Increases XP gained from 19670 to 23600
 - Increases Blunt Damage from 4170 to 4796
 - Cost: 24 million Gold
 
Lightning Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Lightning Tower Levels 15 & 16
 - Cost: 16 million Gold
 
Lightning Tower Level 14 → 15
- Prerequisite: Construction Plan Level 8
 - Increases HP from 55090 to 63350
 - Increases XP gained from 16180 to 19420
 - Increases Lightning Damage from 2995 to 3594
 - Increases Lightning Branches from 10 to 12
 - Increases Lightning Branch Distance from 4 to 4.25
 - Increases Charges from 3 to 4
 - Cost: 24 million Gold
 
Lightning Tower Level 15 → 16
- Prerequisite: Construction Plan Level 8
 - Increases HP from 63350 to 72850
 - Increases XP gained from 19420 to 23300
 - Increases Lightning Damage from 3594 to 4313
 - Increases Lightning Branches from 12 to 14
 - Increases Lightning Branch Distance from 4.25 to 4.5
 - Cost: 24 million Gold
 
Heal Tower Construction Plan Level 7 → 8
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Heal Tower Levels 15 & 16
 - Cost: 16 million Gold
 
Heal Tower Level 14 → 15
- Prerequisite: Construction Plan Level 8
 - Increases HP from 72160 to 79380
 - Increases XP gained from 15280 to 17570
 - Increases Attack Rate from 0.34 to 0.36
 - Increases Heal over time from 5892 to 6481
 - Cost: 24 million Gold
 
Heal Tower Level 15 → 16
- Prerequisite: Construction Plan Level 8
 - Increases HP from 79380 to 87230
 - Increases XP gained from 17570 to 20210
 - Increases Attack Rate from 0.36 to 0.38
 - Increases Heal over time from 6481 to 7129
 - Cost: 24 million Gold
 
Jesterbox Construction Plan Level 6 → 7
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Jesterbox Levels 12 & 13
 - Cost: 16 million Gold
 
Jesterbox Level 11 → 12
- Prerequisite: Construction Plan Level 7
 - Increases HP from 32660 to 35930
 - Increases XP gained from 4060 to 5080
 - Increases Blunt Damage from 13375 to 14713
 - Cost: 23 million Gold
 
Jesterbox Level 12 → 13
- Prerequisite: Construction Plan Level 7
 - Increases HP from 35930 to 39520
 - Increases XP gained from 5080 to 6350
 - Increases Blunt Damage from 14713 to 16184
 - Cost: 24 million Gold
 
Basilisk Tower Construction Plan Level 5 → 6
- Prerequisite Inventor’s Workshop 17
 - Unlocks new Basilisk Tower Levels 8 & 9
 - Cost: 24 million Gold
 
Basilisk Tower Level 7 → 8
- Prerequisite: Construction Plan Level 6
 - Increases HP from 64330 to 70760
 - Increases XP gained from 16610 to 22420
 - Increases Normal Damage from 9898 to 10888
 - Cost: 24 million Gold
 
Basilisk Tower Level 8 → 9
- Prerequisite: Construction Plan Level 6
 - Increases HP from 70760 to 77840
 - Increases XP gained from 22420 to 30270
 - Increases Normal Damage from 10888 to 11977
 - Cost: 24 million Gold
 
Pennant Tower Construction Plan Level 3 → 4
- Prerequisite Alliance Tower 19
 - Unlocks new Pennant Tower Level 5
 - Cost: 20 million Gold
 
Pennant Tower Level 4 → 5
- Prerequisite: Construction Plan Level 6
 - Increases affected Tiles from 4 to 5
 - Increases Active Pennant Tower Boosts limit from 4 to 5
 - Passive HP Increase from 8% to 9%
 - Passive Damage Increase from 8% to 9%
 - Passive Attack Rate Increase from 8% to 9%
 - Cost: 24 million Gold
 
Castle Gate Level 28 → 29
- Prerequisite: Throne Room Level 16
 - Increases HP from 356690 to 445860
 - Increases XP gained from 57260 to
 - Increases Attack Rate from 1.6 to 1.8
 - Increases Piercing Damage from 2590 to 3367
 - Cost: 24 million Gold
 
