Games like Jupiter Hell Classic
Games like Jupiter Hell Classic include FTL: Faster Than Light, Darkest Dungeon®, Jupiter Hell, Tales of Maj'Eyal, and Darkest Dungeon® II. We matched them by the tags players give Jupiter Hell Classic on Steam (Traditional Roguelike, Roguelike, Turn-Based Tactics, Grid-Based Movement, and Procedural Generation): closest matches first, and among equally close ones the better-known games.

FTL: Faster Than Light
Shared: Roguelike · Sci-fi · Perma Death

Darkest Dungeon®
Shared: Roguelike · Turn-Based Combat · Dungeon Crawler

Jupiter Hell
Shared: Roguelike · Traditional Roguelike · Grid-Based Movement

Tales of Maj'Eyal
Shared: Traditional Roguelike · Roguelike · Perma Death

Darkest Dungeon® II
Shared: Turn-Based Tactics · Roguelike · Perma Death

Caves of Qud
Shared: Procedural Generation · Traditional Roguelike · Roguelike

Stoneshard
Shared: Roguelike · Procedural Generation · Strategy

XCOM 2
Shared: Turn-Based Tactics · Turn-Based Combat · Strategy

Dungeon of the ENDLESS™
Shared: Roguelike · Strategy · Sci-fi

Path of Achra
Shared: Roguelike · Traditional Roguelike · Perma Death

Deadzoned
Shared: Traditional Roguelike · Roguelike · Turn-Based Tactics

Shattered Pixel Dungeon
Shared: Traditional Roguelike · Roguelike · Perma Death

Into the Breach
Shared: Turn-Based Tactics · Roguelike · Strategy

Dungeons of Dredmor
Shared: Traditional Roguelike · Roguelike · Perma Death

Elin
Shared: Roguelike · Traditional Roguelike · RPG

Zorbus
Shared: Traditional Roguelike · Roguelike · Procedural Generation

Crown Trick
Shared: Roguelike · Turn-Based Combat · Perma Death

Slay the Spire 2
Shared: Roguelike · Strategy · Turn-Based Combat

Sword of the Stars: The Pit
Shared: Roguelike · Procedural Generation · Perma Death

Dungeonmans
Shared: Traditional Roguelike · Roguelike · Grid-Based Movement

Cogmind
Shared: Traditional Roguelike · Roguelike · Sci-fi

The Binding of Isaac: Rebirth
Shared: Roguelike · Indie · Dungeon Crawler

ADOM (Ancient Domains Of Mystery)
Shared: Traditional Roguelike · Roguelike · Perma Death

Warhammer 40,000: Mechanicus
Shared: Turn-Based Tactics · Sci-fi · Strategy