Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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76% positive of 632 · Mostly Positive · Live from Steam
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PLANET ALPHA, a beautiful alien world filled with mystery and danger. Pursued by relentless enemies, you must harness the power of night and day as you struggle to survive.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 76% on 2026-11-01 → 76% today (632 reviews)
No authorized Steam key store lists this game right now.
2 items on Steam, newest first.


Does not work on Steam Deck. Results from Valve's own testing.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/e621c0fc25b25a35d19f42d874a371350431811e.gif Hey community, PLANET ALPHA has been out for almost 24 hours! We want to say a huge thank you to everyone who’s supported us by picking up …
Microsoft has announced July's lineup of Xbox Games with Gold titles. Xbox One and Xbox Series X and S gets gorgeous Another World-esque sci-fi side-scroller Planet Alpha for the entire month of July, and competitive tower defense meets arcade action game Rock…
Explore the beauty and mesmerising nature of the universe! PLANET ALPHA is 75% off for a limited time in the Team17 Steam Publisher Sale! A beautiful alien world filled with mystery and danger. Pursued by relentless enemies, you must harness the power of nig…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32941731/a40f6b6dbf27e728a0553c14eaafad6b425d00cd.png With E3 approaching and Hell Let Loose releasing on the 6th of June, it’s fair to say that Team17 has a very busy week ahead! In fact, next…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/5d05a3cee7b0bcdcbd5886c7bdba462d09b34798.png Hi everyone We're incredibly excited to share that PLANET ALPHA won the Best Debut award at Nordic Game Awards 2019! The jury had the follo…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/be255ccf2ac0a189dd03e5722b0ab77abebc937a.png Hey community, As many of you already know, the idyllic peacefulness of PLANET ALPHA is quickly shattered by a sudden and relentless alien …
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/8521346184d045c1110d2eeac790f08072c95635.png Hello denizens of PLANET ALPHA, Today we're excited to share with you our new accolades trailer! We've been humbled by the great reception …
Enough time has passed for most of us to have forgotten about Shadow Of The Beast. The world is ready, once again, for a platformer that looks like a Roger Dean album cover given life and Planet Alpha (developed by a team of the same name) certainly looks the …
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/01c3e1c4618e5eb4d41f4d5cbee7411fe34dda95.png Hey community, It's PLANET ALPHA's launch day! https://www.youtube.com/watch?v=r3F1iOc3JGI PLANET ALPHA will be going live on Steam at 6pm …
Planet Alpha , the gorgeous sci-fi platformer from Team17 and Planet Alpha ApS, looks better every time I see it. Five years in the making, it's out later today. Here's its launch trailer: Planet Alpha began life as a side project of one-time IO Inte…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/8a78792e97f2856ec6caeca53b9d6078661d0e9b.jpg Hey all, Today we’re bringing you the next PLANET ALPHA trailer, ‘Discovery’. https://www.youtube.com/watch?v=VbDfgHOVcpY PLANET ALPHA is t…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32941731/ce201387f7d4e82ee6ad0624c277acea9e6a229a.png With the release of PLANET ALPHA on 4th September 2018, Team17 will have released 100 games! This landmark includes games developed and/or …
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32941731/2f82b5ccb8f14a68367e95df92ebf3179214e993.png It’s been a busy week here at Team17 Towers! Overcooked! 2 launched last Tuesday, Sword Legacy: Omen was released this Monday, Forged Batta…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/cba1fbd1e54158607590bdfcc43a0aa95503d7da.png Hey everyone, Today we're excited to announce that PLANET ALPHA is now available for pre-order! Those that pre-order PLANET ALPHA ahead of …
Team 17 has announced that the utterly gorgeous sci-fi side-scroller Planet Alpha will be launching on PlayStation 4, Xbox One, Switch, and PC on September 4th. Developed by Adrian Lazar, Planet Alpha, which was first revealed in 2013, is loosely inspired by c…
Planet Alpha began life in 2013 as a side project of then IO Interactive person Adrian Lazar. It popped its head above the parapet earlier this year—under the collective banner of Planet Alpha ApS Game Studio and Team17—and it's now got a re…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/974214804bab2de7663bd4c7576825bd7672975a.jpg Hey community, Get ready to crash land onto PLANET ALPHA this September 4th on Steam! You’ll need your wits, puzzle solving and platforming…
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32319527/6a97d2aef74249066b1fd4c561b11b9027bcae3b.jpg Hey Community, Today we're excited to share with you the latest trailer for PLANET ALPHA! There's more to PLANET ALPHA than meets the eye..…
http://cdn.edgecast.steamstatic.com/steamcommunity/public/images/clans/32319527/dac43c8a6eeab968f1be6d54074da5ba61956e04.png Prepare for arrival to PLANET ALPHA on Steam in 2018! https://www.youtube.com/watch?v=9S1l6S4kgwE PLANET ALPHA is an atmospheric side-s…
http://cdn.edgecast.steamstatic.com/steamcommunity/public/images/clans/32319527/dac43c8a6eeab968f1be6d54074da5ba61956e04.png Prepare for arrival to PLANET ALPHA on Steam in 2018! https://www.youtube.com/watch?v=9S1l6S4kgwE PLANET ALPHA is an atmospheric side-s…