Action · October 30, 2015

Endless Sky (2015)

extension1 DLCgroup1M–10M ownerstrending_up160 peak concurrent
Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters. Earn money by carrying passengers or cargo, escorting convoys, bounty hunting, or plundering and capturing enemy ships. Take sides in a civil war, or ignore the story line and just enjoy exploring the galaxy and blasting pirates. The main story line takes about 8-16 hours to play through. The galaxy contains hundreds of star systems and planets, and several alien species with their own unique technologies. You can choose between more than fifty ships and several hundred ship upgrades. A plugin system allows anyone with a text editor and a paint program to create new ships, weapons, or missions, and the galaxy editor can be used to add new star systems and planets. Endless Sky is free, open source, and cross platform (Windows, Mac, and Linux). Over time, the game universe will expand as contributors add new missions, story lines, alien species, places to explore, sound effects, and artwork. For more information, please visit the website or read the player's manual.

Action releases from 2015

146 Action titles launched in 2015 — top 6 by review volume.

Community Tag Signals

Tag weights reflect how many Steam users voted each descriptor — larger pills = stronger consensus.

  • Space · 320
  • Free to Play · 237
  • Open World · 175
  • Singleplayer · 154
  • Sci-fi · 154
  • Simulation · 134
  • 2D · 125
  • Adventure · 118
  • RPG · 111
  • Trading · 106
  • Action · 100
  • Exploration · 95
  • Space Sim · 91
  • Indie · 78
  • Sandbox · 68

Peer Action titles

Comparable titles in the same genre and review-volume band — ranked by Steam positive percentage.

Position in Action

MetricThis titleGenre position
Review volume6.7k Steam reviewsTop 51% in Action
Positive rating92% positiveGenre average: 83% — this title sits in top 28%
Concurrent peak160 playersTop 28% in Action by live player count
Engagement hours16 h averageTop 31% for session depth among Action

Reception Metrics

Steam community

92%Very Positive · 6.7k reviews

6.1k positive · 532 negative

Peak concurrent players

160

Release & Availability

Release dateOct 30, 2015
DeveloperMichael Zahniser
Base priceFree-to-play
DLC / Add-ons1 released
PlatformsWindows, macOS, Linux
Estimated owners1M–10M
External linksOfficial site · Support

Engagement Profile

All-time avg

16h

moderate (15–40 hours)

Median

2h

Typical completion time