Games like Xenomarine
Games like Xenomarine include FTL: Faster Than Light, Jupiter Hell, Dungeon of the ENDLESS™, Caves of Qud, and Tales of Maj'Eyal. We matched them by the tags players give Xenomarine on Steam (Traditional Roguelike, Roguelike, Procedural Generation, Perma Death, and Indie): closest matches first, and among equally close ones the better-known games.

FTL: Faster Than Light
Shared: Roguelike · Indie · Strategy

Jupiter Hell
Shared: Roguelike · Traditional Roguelike · Indie

Dungeon of the ENDLESS™
Shared: Roguelike · Strategy · Indie

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

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

Stoneshard
Shared: Roguelike · RPG · Strategy

Dungeons of Dredmor
Shared: Traditional Roguelike · Roguelike · Indie

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

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

Cogmind
Shared: Traditional Roguelike · Roguelike · Turn-Based

NEO Scavenger
Shared: Roguelike · Procedural Generation · Perma Death

Shattered Planet
Shared: Procedural Generation · Roguelike · Grid-Based Movement

Rogue Fable III
Shared: Traditional Roguelike · Roguelike · Indie

Darkest Dungeon®
Shared: Roguelike · RPG · Perma Death

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

Sproggiwood
Shared: Procedural Generation · Traditional Roguelike · Roguelike

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

Crown Trick
Shared: Roguelike · Perma Death · RPG

For The King
Shared: Roguelike · RPG · Strategy

WazHack
Shared: Roguelike · Indie · Perma Death

Rogue's Tale
Shared: Traditional Roguelike · Roguelike · Indie

Home Behind 2
Shared: Roguelike · Strategy · Indie

The Binding of Isaac
Shared: Roguelike · Indie · Procedural Generation

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