Kingdom Rush 6 stages

The campaign runs eighteen stages across three areas, and six of them end in a boss. Every stage also has five other modes besides the campaign.

The campaign world map: green lowlands on the left, snowy mountains in the middle and golden lands on the right, surrounded by cloud — The campaign map. Screenshot: Ironhide Game Studio, via the Steam store page.

Past Linirea stages 1 to 8

#	Stage	Boss	Waves	Gold	Lives	Rating	Achievements
1	Linirean Castle		5	175	20	Hard	2
2	Arcane Academy		8	300	20	Hard	2
3	Raided Farmlands		10	400	20	Hard	1
4	Western Wall		12	600	20	Hard	1
5	Silveroak Village		15	700	20	Hard	1
6	Lozagon Tower		15	850	20	Hard
7	Three-Side Ambush		15	1,000	20	Hard	1
8	Fortress of Acaroth	Gor'Thok	15	1,000	20	Brutal	1

Stormcloud Depths stages 9 to 13

#	Stage	Boss	Waves	Gold	Lives	Rating	Achievements
9	Path of Peril		15	1,000	20	Brutal	2
10	Abominable Lair	J.T.	15	1,300	20	Brutal	2
11	Frostbite Nest	Sarelgaz	15	600	20	Brutal	2
12	Ha'kraj Village		15	1,400	20	Brutal	1
13	Stormcloud Halls	Moglok-Hai	15	1,400	20	Brutal	3

Eastern Regions stages 14 to 18

#	Stage	Boss	Waves	Gold	Lives	Rating	Achievements
14	Brightwick Town		15	1,200	20	Extreme	2
15	Castle Blackburn	Lord Blackburn	15	1,200	20	Extreme	2
16	Golden Grove		15	1,450	20	Extreme	1
17	Paladin Enclave		15	1,400	20	Extreme	2
18	Vez'nan's Tower	Vez'nan	15	1,400	20	Extreme	1

The area names

The area names above are the ones the game’s own achievements use, one for three-starring each area. The Steam store description names its three landscapes differently: the Citadel, the Stormcloud Depths and Arcania.

Two mini-campaigns are on the way before the end of the year, each with three stages, a hero, a tower and a spell. The news page tracks them.

Next in the codex

BossesThe six boss fights and what each one does.
EnemiesEvery enemy's health, armour and speed.
Modes and difficultyIron, Blitz, Hero Party, Spell Rush and Classic Rush.
AchievementsThe stage secrets, by how rare they are.