Last 7 days · history since Nov 1, 2026
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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100% positive of 2 · 2 user reviews · Live from Steam
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JankBrain is out for world domination! Using his massive intellect, JankBrain wants to control the earth by taking over the world's economy. Inspired by 16 bit run and gun platformers of the 90s, JankBrain must tackle 55 challenging levels including mine cart, rocket pack, and boss battles.
Live data from Steam, tracked by SteamPlayerBase.
No authorized Steam key store lists this game right now.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-01 → 100% today (2 reviews)
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.
updating UnityPlayer.dll to version that fixes issue described here: https://steamcommunity.com/groups/steamworks/announcements/detail/524229329545071275
new pause menu option to toggle on/off easy wall jump. With easy wall jump off you hold in the direction of the wall and press jump to initiate wall jump. With easy wall jump on you will wall jump when pressing jump when only touching the wall.
This update includes two new features: -a new "Brain Boost" mechanic that allows the player a new way to attack and gain speed -a new "Blast Mode" that is a remixed collection of 21 levels from the main campaign that use the "Brain Blast" power up in every lev…
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.