PCGame

DELTARUNE

Chapter-based pixel RPG with choices and bullet-dodging battles

tobyfox · Released Jun 4, 2025

IndieRPG

Reviews
Overwhelmingly Positive
98% of 134K
Recent reviews
Overwhelmingly Positive
96% of 2,463 in 30 days
Players
1,443
daily peak, Nov 7, 2026
Steam Deck
Verified
Last update on Steam
3 months ago
Jul 31, 2026
Minimum PC
128 MB
2 GB RAM · 1 GB disk
Full requirements

What is DELTARUNE?

A 2D, chapter-based pixel RPG set in a fantasy parallel story to Undertale. You travel with other characters, fight or spare enemies, and dodge projectile patterns during battles, with optional content and difficult hidden bosses along a linear path.

For you if...

  • +you enjoy bullet-dodging battles and difficult hidden bosses
  • +you prefer funny, emotional stories with pixel graphics
  • +you want a linear, single-player chapter structure

Not for you if...

  • −you want a completed story instead of ongoing chapters
  • −you dislike projectile-dodging combat and demanding optional bosses
  • −you prefer open exploration over a linear path

What players say

98% of 133,586 reviews are positive · 96% of 2,463 in the last 30 days

Players praise the writing, characters, and emotional impact, particularly in the earlier chapters. The most common complaint is that Chapter 5 stalls the plot and leaves earlier questions unresolved; some players also find the combat too difficult.

Players over time

▼ -62% vs a month ago

Players online on Steam, one sample a day.

Highest since Sep 2026: 4,630 players on Sep 27, 2026.

Show the data
DayPlayers
Nov 7, 20261,443
Nov 6, 20261,019
Nov 5, 2026915
Nov 4, 20261,059
Nov 3, 20261,076
Nov 2, 20261,150
Nov 1, 20261,574
Oct 31, 20261,489
Oct 30, 20261,223
Oct 29, 20261,202
Oct 28, 20261,187
Oct 26, 20261,860
Oct 25, 20262,581
Oct 24, 20262,524
Oct 23, 20262,153
Oct 22, 20262,109
Oct 21, 20262,057
Oct 20, 20262,165
Oct 18, 20263,023
Oct 17, 20262,995
Oct 16, 20262,351
Oct 15, 20262,366
Oct 14, 20262,452
Oct 13, 20262,539
Oct 11, 20263,320
Oct 10, 20263,044
Oct 9, 20262,607
Oct 8, 20262,489
Oct 7, 20262,461
Oct 6, 20262,612
Oct 4, 20263,821
Oct 3, 20263,531
Oct 2, 20262,947
Oct 1, 20263,130
Sep 30, 20263,054
Sep 29, 20263,194
Sep 27, 20264,630
Sep 26, 20264,416
Sep 25, 20263,779
Sep 24, 20263,524
Sep 23, 20261,856
Sep 23, 20264,073
Sep 22, 20264,067
Sep 21, 20263,978

Screenshots and trailer

DELTARUNE screenshot 1

DELTARUNE system requirements

Minimum: 128 MB, 2 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run DELTARUNE?

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Minimum

OS
Windows 10 or higher
Graphics
128 MB
Memory
2 GB RAM
Storage
1 GB available space
DirectX
Version 12

Recommended

OS
Windows 10 or higher
Graphics
512MB
Memory
4 GB RAM
Storage
1 GB available space

Does DELTARUNE have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does DELTARUNE run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

  • All functionality is accessible with the default controller configuration
  • Shows Steam Deck controller icons
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck
  • External controllers are not supported for the primary player

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows, macOS
Steam features
Cloud saves, Family Sharing
Languages
Text only: English, Japanese.

Does DELTARUNE use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 6, 2026. How to filter AI games on Steam

Tags

Recent updates

1 DLC available.

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