Games like Warp to Sector One
Games like Warp to Sector One include X4: Foundations, Stellaris, FTL: Faster Than Light, Elite Dangerous, and EVE Online. We matched them by the tags players give Warp to Sector One on Steam (Simulation, Text-Based, Strategy, Space Sim, and Turn-Based Strategy): closest matches first, and among equally close ones the better-known games.

X4: Foundations
Shared: Simulation · Space Sim · Exploration

Stellaris
Shared: Strategy · Simulation · Exploration

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

Elite Dangerous
Shared: Space Sim · Simulation · Exploration

EVE Online
Shared: Space Sim · Exploration · Simulation

Sid Meier’s Civilization® VI
Shared: Strategy · Turn-Based Strategy · Simulation

Kerbal Space Program
Shared: Simulation · Space Sim · Exploration

Warsim: The Realm of Aslona
Shared: Simulation · Text-Based · Strategy

The Long Journey Home
Shared: Simulation · Strategy · Exploration

60 Seconds! Reatomized
Shared: Strategy · Exploration · 2D

No Man's Sky
Shared: Exploration · Procedural Generation · Open World

Spaceflight Simulator
Shared: Simulation · Space Sim · Exploration

Game Dev Tycoon
Shared: Simulation · Strategy · Indie

Cosmoteer: Starship Architect & Commander
Shared: Strategy · Space Sim · Exploration

Heroes of Might and Magic: Olden Era
Shared: Strategy · Simulation · Turn-Based Strategy

BidKing
Shared: Simulation · Strategy · Casual

Age of Wonders 4
Shared: Strategy · Turn-Based Strategy · 4X

ENDLESS Space™ - Definitive Edition
Shared: Strategy · 4X · Turn-Based Strategy

SPORE™
Shared: Simulation · Exploration · Open World

Empyrion - Galactic Survival
Shared: Simulation · Space Sim · Exploration

RACCOIN: Coin Pusher Roguelike
Shared: Strategy · Roguelike · Turn-Based Strategy

X Rebirth
Shared: Simulation · Space Sim · Strategy

Plague Inc: Evolved
Shared: Simulation · Strategy · Indie

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