20XX cover

20XX

Critic score3 critics
First release
Aug 16, 2017
Genres
Indie, Adventure, Platform, Shooter, Arcade · Action, Science fiction

20XX is a co-op-friendly action platformer roguelite. Explore procedurally generated levels, collect new weapons and abilities, purchase upgrades, and crush ferocious bosses! If you are a fan of roguelikes or Mega Man, 20XX is for you!

Also known as Echoes of Eridu, 20XX.exe

Attributes

No Attributes added.

Details

Storyline, release dates, time to beat, age ratings, modes, links, keywords

Release dates
PC (Microsoft Windows)
Aug 16, 2017
PlayStation 4
Jul 10, 2018
Nintendo Switch
Jul 10, 2018
All 4 release dates
Xbox One
Jul 11, 2018
Game modes
Co-operative, Multiplayer, Single player
Perspective
Side view
Keywords
steam, online, random level generation, unlockable items, digital distribution
… All 13, pre-release public testing, pax east 2016, pax west 2016, pax east 2014, pax prime 2015, pax east 2015, roguelite, mega man clone

At a Glance

Critic Score
75

Overview

Steam review summary

Steam users rate this Very Positive, 3,986 reviews in all languages, recorded 16 October 2026

Valve's summary of Steam user reviews. Valve counts only reviews from purchases on Steam, not key activations, and leaves out review periods it has marked as off-topic. It isn't part of the CritScore score.

Review summary: SteamSteam data provided via the Steam Web API (opens in a new tab)Not affiliated with Valve →

Multiplayer

  • Online multiplayerSteam · 16 Oct
  • Online co-opSteam · 16 Oct
  • Local co-opSteam · 16 Oct
  • Shared or split screenSteam · 16 Oct
  • Shared or split screen PvPSteam · 16 Oct
  • Co-op campaignIGDB · 31 Oct
  • Steam Remote Play TogetherSteam · 16 Oct

Feature data: SteamFeature data: IGDBSteam data provided via the Steam Web API (opens in a new tab)Not affiliated with Valve →

About storefront and compatibility information

Compatibility, feature and availability information shown on this page is recorded from the storefronts and services named against each fact, on the dates shown. Steam and the Steam logo are trademarks of Valve Corporation; Steam data is provided via the Steam Web API. Other product and service names are trademarks of their respective owners. CritScore is not affiliated with, endorsed by, sponsored by or certified by Valve Corporation or any other storefront or platform holder, and does not itself test or certify any game.