Who developed Sunderfolk?

Sunderfolk was developed by Secret Door and published by Dreamhaven.

Sunderfolk

Released

A tactical co-op RPG with 7 classes built around board-game-style card play, playable via a companion app for local or online multiplayer groups.

Strategy Co-op PC

Developer: Secret Door
Publisher: Dreamhaven
Release Year: 2026
Coverage: 11 articles

Why It Matters

From Dreamhaven, the studio co-founded by former Blizzard veterans, Sunderfolk brings tabletop-style tactics to a controller-and-app hybrid format that's rare in co-op games.

Complete Guide

Hub Article

Sunderfolk Complete Guide: All 7 Classes, Co-op Tips 2026

Sunderfolk complete guide hub: all 7 classes ranked, best party compositions, co-op setup, Vanguard builds, and every guide on the site organized by topic.

Start here →

Sunderfolk Guides

10 guides

Getting Started

Sunderfolk grid-based battle scene with four heroes fighting enemies in a dungeon corridor

Sunderfolk Beginner Guide: Best Classes and Party Tips

Sunderfolk beginner guide covering all 7 classes including Vanguard, the best 2-4 player party compositions, and first-run tips for the co-op tactical RPG.

9 min read

Combat & Builds

Sunderfolk dungeon grid encounter showing hero card hand and enemy group in a narrow underground chamber, multiple attack angles visible for flanking

Sunderfolk Rogue Guide: Stealth Builds and Tips 2026

Sunderfolk Rogue guide: C tier for most players, higher ceiling for veterans. Stealth, flanking, and how the Vanguard (Update 2.0) opens new setup options.

16 min read

Sunderfolk full hero roster at the class selection screen with the Ranger highlighted among the available classes on a dark dungeon background

Sunderfolk Ranger Guide: Range Builds and Party Tips 2026

Sunderfolk Ranger guide: A tier ranged damage and traps. How to maintain distance, what to target first, and when Ranger beats Berserker for solo runs.

7 min read

Sunderfolk grid dungeon encounter with fire and explosion effects, Vanguard hero using Into the Fray card against enemies in an underground chamber

Sunderfolk Pyromancer Guide: Fire Builds and AoE Tips 2026

Sunderfolk Pyromancer guide: fire spread hits multiple enemies but the class dies fast. Correct positioning, frontline requirements, and when to skip it.

16 min read

Sunderfolk Arcanist on a dungeon grid with the GRAVITY NEXUS card showing Teleport 3 and Pull abilities, spiders positioned around the combat area

Sunderfolk Arcanist Guide: Teleport Builds and Tips 2026

Sunderfolk Arcanist guide: teleport repositions enemies and allies. Pull combos, Vanguard synergy, and how Update 2.0 changed the Arcanist control role.

13 min read

Sunderfolk tactical grid combat with heroes facing enemy line, card hand UI visible at screen bottom

Sunderfolk Vanguard Guide: Grit, Retaliation, Best Builds

Sunderfolk Vanguard guide: the Update 2.0 retaliation tank with Grit passive. Counters 2 damage per hit. Best builds, party roles, and positioning tips.

7 min read

Sunderfolk Bard moving through a dungeon corridor with music note icons appearing on adjacent tiles, team formation visible behind

Sunderfolk Bard Guide: Music Note System and Best Builds

Sunderfolk Bard guide: music notes drop on movement and buff every nearby ally for free. S tier in 3-4 player groups. How to position, when to use cards.

7 min read

Sunderfolk Berserker in melee with two enemies in a dungeon corridor, Protector's Fury icon visible in the ability panel

Sunderfolk Berserker Guide: Protector's Fury and Best Builds

Sunderfolk Berserker guide: Protector's Fury cuts damage and boosts output simultaneously. Best solo class, best beginner class, S tier in any group size.

8 min read

Sunderfolk hero selection screen showing the class portraits arranged in a fantasy tavern setting with ability icons visible

Sunderfolk Class Tier List: All 7 Heroes Ranked 2026

Sunderfolk class tier list ranking all 7 heroes including Vanguard: Bard and Berserker lead, Rogue needs experience. Updated May 2026 with 2.0.9 data.

8 min read

Multiplayer

Sunderfolk dungeon encounter showing four co-op heroes positioned on a grid with enemy attack telegraphs highlighted in red

Sunderfolk Online Co-op Guide: Setup, Fixes, and Party Tips

Sunderfolk online co-op supports 1-4 players on Steam and Epic. Phone app setup steps, AccelByte connection fixes, and the best classes for remote runs.

8 min read

Frequently Asked Questions

What is Sunderfolk?: A tactical co-op RPG with 7 classes built around board-game-style card play, playable via a companion app for local or online multiplayer groups.
What platforms is Sunderfolk on?: Sunderfolk is available on PC.
Who developed Sunderfolk?: Sunderfolk was developed by Secret Door and published by Dreamhaven.