No revenue estimate for Xbox: its star-rating counts don't calibrate to sales the way Steam's written reviews do. Reviews and prices only.
E4
Feel the rush, feel the sensation! The latest creation of Q Entertainment, E4 is a unique, music-based shooter, in which your ultimate goal is to self-destruct in a massive chain reaction of exploding enemies, extending your play time. The game features five exciting modes, sharp visuals, and highly addictive gameplay!
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Ratings
4992%
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Screenshots
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Price$9.99
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Price over time on the United States storefront, quoted in USD — from our own daily price tracking. Other markets are listed under "Price by market" in the Prices tab; they are not on this axis, because one line cannot be two currencies.