Rooms
15
Bosses
3
Encounters
22
Monsters
29
3
Elite encounters
13
events
1
Ancients
Slay the Spire 2 Progression
Slay the Spire 2 Acts & Regions
Slay the Spire 2 currently has 3 player-facing Acts across 4 regions . Act 1 has two possible regions, while Acts 2 and 3 each use one region.
Browse each region for its room count, Bosses, Elite encounters, normal encounters, monsters, events, and Ancients. Region pages connect directly to the monsters that appear in each combat encounter.
3 Acts
4 regions
80 encounters
12 Elite encounters
Dataset v0.107.1 · Main
Quick Answer
How many Acts are in Slay the Spire 2?
There are 3 current Acts across 4 regions . Act 1: Overgrowth or Underdocks · Act 2: Hive · Act 3: Glory.
Acts
3
Player-facing Acts
Regions
4
Region datasets
Rooms
57
Across all regions
Encounters
80
Combat encounters
Bosses
12
Boss encounters
Progression Structure
Slay the Spire 2 Act List
The four region datasets do not represent four separate Acts. Act 1 contains two region routes, while Acts 2 and 3 each contain one region.
Progression
Act 1
Act 1 is represented by Overgrowth and Underdocks. Open either region for its Bosses, Elite encounters, normal fights, monsters, events, and room data.
Rooms
15
Bosses
3
Encounters
20
Monsters
22
3
Elite encounters
10
events
1
Ancients
Progression
Act 2
Act 2 is represented by Hive. Open the region for Bosses, Elite encounters, normal fights, monsters, events, and room data.
Rooms
14
Bosses
3
Encounters
20
Monsters
26
3
Elite encounters
10
events
3
Ancients
Progression
Act 3
Act 3 is represented by Glory. Open the region for Bosses, Elite encounters, normal fights, monsters, events, and room data.
Rooms
13
Bosses
3
Encounters
18
Monsters
23
3
Elite encounters
7
events
3
Ancients
Act Structure
Why are there 4 regions but only 3 Acts?
Act 1 contains two region datasets: Overgrowth and Underdocks . That means the four region records should not be interpreted as four separate player-facing Acts.
The current main-branch structure is: Act 1: Overgrowth or Underdocks · Act 2: Hive · Act 3: Glory.
Acts FAQ
Slay the Spire 2 Act Questions
How many Acts are in Slay the Spire 2?
The current main-branch dataset contains 3 player-facing Acts across 4 regions. Act 1: Overgrowth or Underdocks · Act 2: Hive · Act 3: Glory.
Why does Act 1 have two regions?
The current data assigns both Overgrowth and Underdocks to Act 1. Each has its own rooms, encounters, Bosses, Elites, monsters, events, and other region relationships.
Is there an Act 4 in Slay the Spire 2?
The current v0.107.1 · Main dataset contains Acts 1 through 3. No fourth player-facing Act is represented in the current dataset.
Related Slay the Spire 2 Data
Continue Exploring
Acts:
3
Regions:
4
Encounters:
80
Dataset:
v0.107.1 · Main