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20XX

20XX

20XX is a roguelike action platformer that you can play with a friend. Jump and shoot your way through ever-changing levels, collect awesome new powers, and battle mighty bosses in the name of saving the human race maybe!

Released Aug 16, 2017 Developer Batterystaple Games, Fire Hose Games Publisher Batterystaple Games Platforms Windows PlatformerAction RoguelikeAction2D PlatformerRogue-lite
View on Steam ↗ $14.99 (US · as of 2026-07-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.

91.4%positive4,398 reviews
Recommended · 43 found this helpful

“Fast paced wild platforming Mega-Man action First I want to give big props to CK, the developer, they heard through the grapevine that a roguelike fanatic just got through a terribly difficult time in her life. They went out of their way to help me celebrate getting housing…”

— a player, Steam review · 8 hrs played
Recommended · 6 found this helpful

“Gonna throw my hat in the ring and say this game is still worth playing, even after its sequel's release. If you're only gonna buy one, then yes, get 30XX. 30XX is a bigger game, with more in-depth mechanics, more features, a level editor, beautiful art style, even a…”

— a player, Steam review · 12 hrs played
Recommended · 4 found this helpful

“The learning curve is steep for sure, but you also have two different heroes with different playstyles available and you can play most of the game at your own pace. The bosses change depending on order and once you figure out your weakness, you can adapt easily. Total…”

— a player, Steam review · 24 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-07-23 23:59 UTC · history via SteamCharts.

10playing at last check
1224-hour peak
701all-time peak
0 100 200 2015 2017 2019 2021 2023 2025 183 avg · Aug 2017

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.

50achievements
2.1%median completion
0.6%rarest: Perfect Storm
45.7% of players 41.3% of players 26.8% of players 25.5% of players 25.3% of players 24.6% of players 19.2% of players 15.1% of players 14.7% of players 12.0% of players 9.8% of players 6.6% of players 6.3% of players 6.0% of players 5.9% of players 5.8% of players 5.5% of players 4.6% of players 3.7% of players 3.6% of players 3.4% of players 3.4% of players 3.3% of players 2.6% of players 2.2% of players 2.1% of players 2.0% of players 1.8% of players 1.7% of players 1.6% of players 1.5% of players 1.4% of players 1.4% of players 1.3% of players 0.9% of players 0.9% of players 0.8% of players 0.8% of players 0.8% of players 0.7% of players 0.7% of players 0.7% of players 0.7% of players 0.7% of players 0.6% of players 0.6% of players 0.6% of players 0.6% of players 0.6% of players 0.6% of players 45.7% 0% most earned rarest
Almost everyone has
45.7%Persistence — Hidden achievement
41.3%Payday — Complete level 4.
26.8%Long Weekend — Complete level 8.
Rarest badges of honor
0.6%Perfect Storm — With the High Tide Skull on, complete the game without picking up any maximum health upgrades.
0.6%Might — Complete the game with High Tide, Marathon, Wrath, Undying, and Destiny active.
0.6%Goliath — With the Undying Skull on, complete the game without picking up any damage upgrades.

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.

$14.99current · sampled 2026-07-26 08:39 UTC
$14.99lowest since tracking began2026-07-11
US14.99 USD
EU14.99 EUR
UK10.99 GBP
Australia21.50 AUD
Canada16.99 CAD
Japan1,480 JPY
Brazil27.99 BRL
China48.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

Brazil≈$5.5 China Japan Canada UK US Australia EU≈$17

Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.

$0 $10 $20 07-11 07-13 07-16 07-19 07-22 07-26

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jul 29, 2020
20XX 1.42.0 Patch Notes - July 29, 2020

Hello! Today's 20XX 1.42.0 patch fixes an ancient invisible enemy bug, adds Russian Datalore, and sets up crossplay with Epic build of the game! It also adds a new matchmaking feature aimed at public

Jul 23, 2020
20XX 1.42.0 Test Notes - July 23, 2020

Hello! Today's 20XX 1.42.0 test patch paves the way for crossplay with the upcoming Epic build of the game. It's not super exciting - the exciting part is all the new players coming next week, but we

May 26, 2020
30XX in the Steam Summer Festival! & May Town Hall Info

Hey, folks! This post also appears in the 30XX feed. If you've seen it there, disregard! We're happy to get to announce that 30XX will have a playable demo during this year's Steam Summer Festival! Yo

Feb 13, 2020
The year is... 30XX!

Hello! Today's 20XX patch... wait! No! Not that. Not today. Old habits die hard. Today, we're excited to reveal what the team at Batterystaple has been working hard on since we finished our full-time

Sep 27, 2019
20XX 1.41.1 Test Notes - September 26, 2019

Hello! Today's 1.41.1 Test Patch (test branch only!) fixes an issue where enemies could suddenly appear out of nowhere. That's all it does! We're pushing it to test first since the fix could potential

Games like 20XX

From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

Spelunky Spelunky 92.0% · 11,568 reviews shares Local Co Op, Action Roguelike, Local Multiplayer, Procedural Generation 30XX 30XX 91.4% · 1,941 reviews shares Local Co Op, Action Roguelike, Procedural Generation, Side Scroller Rogue Glitch Ultra Rogue Glitch Ultra 93.1% · 915 reviews shares Local Co Op, Online Co Op, Action Roguelike, Local Multiplayer Risk of Rain (2013) Risk of Rain (2013) 93.2% · 21,295 reviews shares Local Co Op, Online Co Op, Action Roguelike, Great Soundtrack Fury Unleashed Fury Unleashed 89.3% · 1,021 reviews shares Local Co Op, Online Co Op, Local Multiplayer, Side Scroller Rampage Knights Rampage Knights 91.2% · 1,639 reviews shares Local Co Op, Online Co Op, Action Roguelike, Procedural Generation Spelunky 2 Spelunky 2 93.0% · 15,658 reviews shares Local Co Op, Online Co Op, Action Roguelike, Procedural Generation Vagante Vagante 88.6% · 3,106 reviews shares Local Co Op, Online Co Op, Action Roguelike, Procedural Generation

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-20.

GenresAction, Indie
Player tagsPlatformer · Action Roguelike · Action · 2D Platformer · Rogue-lite · 2D · Online Co-Op · Indie · Female Protagonist · Local Co-Op · Side Scroller · Great Soundtrack (SteamSpy community voting)
FeaturesSingle-player · Multi-player · PvP · Online PvP · Shared/Split Screen PvP · Co-op · Online Co-op · Shared/Split Screen Co-op
LanguagesEnglish * , Spanish - Spain * , French * , German * , Japanese * , Korean * , Portuguese - Brazil * , Russian * , Simplified Chinese * *
ControllerFull support
Achievements50
Estimated owners200,000 – 500,000 (SteamSpy)
Official sitehttp://www.batterystaplegames.com
Minimum system requirements (PC)

Minimum: OS *: Windows XP Processor: Toaster processor or better (2009+) Memory: 1024 MB RAM Graphics: Any card made during or after 2009 DirectX: Version 9.0c Storage: 1 GB available space Additional Notes: Laptop users: Some laptops will default to running 20XX off of their integrated GPU (instead of your good GPU). We strongly recommend that you run 20XX on your dedicated GPU.