Games like Escape The Living Nebula
Games like Escape The Living Nebula include FTL: Faster Than Light, Into the Breach, The Last Spell, Your Only Move Is HUSTLE, and XCOM 2. We matched them by the tags players give Escape The Living Nebula on Steam (Turn-Based Tactics, Perma Death, Space Sim, Strategy, and Turn-Based Strategy): closest matches first, and among equally close ones the better-known games.

FTL: Faster Than Light
Shared: Strategy · Roguelike · Perma Death

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

The Last Spell
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

Your Only Move Is HUSTLE
Shared: Turn-Based Strategy · Strategy · Turn-Based Tactics

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

STAR WARS Zero Company™
Shared: Turn-Based Tactics · Turn-Based Strategy · Strategy

XCOM®: Chimera Squad
Shared: Turn-Based Tactics · Strategy · Turn-Based Strategy

XCOM: Enemy Unknown
Shared: Turn-Based Strategy · Strategy · Turn-Based Tactics

BattleTech
Shared: Turn-Based Tactics · Strategy · Turn-Based Strategy

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

LONESTAR
Shared: Turn-Based Tactics · Strategy · Roguelike

Noita
Shared: Roguelike · Perma Death · 2D

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

Cobalt Core
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

Heat Signature
Shared: Roguelike · Strategy · Action

Jagged Alliance 3
Shared: Turn-Based Tactics · Strategy · Turn-Based Strategy

The Dungeon Beneath
Shared: Turn-Based Tactics · Perma Death · Turn-Based Strategy

Stoneshard
Shared: Strategy · Roguelike · Pixel Graphics

Brutal Orchestra
Shared: Strategy · Turn-Based Tactics · Perma Death

Mewgenics
Shared: Turn-Based Tactics · Turn-Based Strategy · Turn-Based Combat

Quasimorph
Shared: Strategy · Turn-Based Strategy · Roguelike

Dungeon of the ENDLESS™
Shared: Strategy · Roguelike · Perma Death

Fights in Tight Spaces
Shared: Turn-Based Tactics · Strategy · Action

Crying Suns
Shared: Strategy · Roguelike · Pixel Graphics