BOOST
Wait Chip's verdict · US updated 6 hr. ago Good game, but it sits 100% of the way from its all-time low to full price. It drops harder in seasonal sales. Patience pays.
Why this verdict
Offers
Accepted regional prices from official stores
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About this game
What this game is, in the developer's words
This content requires the base game DEFLATE on Steam in order to play. Purchasing "BOOST" will permanently unlock all current and future content of "DEFLATE", including songs, character drum machines, notes, hit effects, and more.
This content requires the base game DEFLATE on Steam in order to play.
Purchasing "BOOST" will permanently unlock all current and future content of "DEFLATE", including songs, character drum machines, notes, hit effects, and more.
Media
Trailers and screenshots straight from the store page
Price intelligence
Accepted price history and the lows that matter
BOOST price history and best deals
BOOST for PC currently sells from $59.99 at authorized stores. Its all-time low is $50.99, set on 2026-06-27.
Frequently asked questions
Answered from this game's own price and edition data
Should I buy BOOST now or wait?
Is $59.99 a good price for BOOST?
Where can I buy BOOST?