Protocol Price History

Protocol
$19.99 $24.99 $9.99
current price highest price lowest price

Price Charts

All time on the site, except for the charts, is in UTC. The time of the charts is in your time zone.

Date Price Gain Discount
February 11, 2021 $19.99 0.00 -
February 5, 2021 $19.99 0.00 -
January 5, 2021 $19.99 +$10.00 -
December 22, 2020 $9.99 -$10.00 -50%
December 1, 2020 $19.99 +$10.00 -
November 25, 2020 $9.99 -$10.00 -50%
November 23, 2020 $19.99 +$10.00 -
November 16, 2020 $9.99 -$10.00 -50%
November 2, 2020 $19.99 +$10.00 -
October 29, 2020 $9.99 -$10.00 -50%
September 14, 2020 $19.99 +$6.00 -
September 7, 2020 $13.99 -$6.00 -30%
July 27, 2020 $19.99 +$5.00 -
July 20, 2020 $14.99 -$5.00 -25%
July 9, 2020 $19.99 +$7.00 -
June 25, 2020 $12.99 -$7.00 -35%
June 1, 2020 $19.99 +$10.00 -
May 28, 2020 $9.99 -$10.00 -50%
January 27, 2020 $19.99 +$8.00 -
January 23, 2020 $11.99 -$8.00 -40%
January 2, 2020 $19.99 +$8.00 -
December 19, 2019 $11.99 -$8.00 -40%
December 3, 2019 $19.99 +$6.00 -
November 26, 2019 $13.99 -$6.00 -30%
November 1, 2019 $19.99 +$8.00 -
October 28, 2019 $11.99 -$8.00 -40%
July 9, 2019 $19.99 +$8.00 -
June 25, 2019 $11.99 -$8.00 -40%
March 11, 2019 $19.99 +$8.00 -
March 4, 2019 $11.99 -$8.00 -40%
February 11, 2019 $19.99 +$6.00 -
February 4, 2019 $13.99 -$6.00 -30%
January 7, 2019 $19.99 -$5.00 -
January 3, 2019 $24.99 +$10.00 -
December 28, 2018 $14.99 -$10.00 -40%
November 27, 2018 $24.99 +$3.75 -
November 20, 2018 $21.24 - -15%

Sales

All Steam sales with prices for the current game.

Sale Date Start Price Discount
Winter Sale 2020 Dec 22, 2020 $9.99 -50%
Autumn Sale 2020 Nov 25, 2020 $9.99 -50%
Halloween Sale 2020 Oct 29, 2020 $9.99 -50%
Summer Sale 2020 Jun 25, 2020 $12.99 -35%
Lunar New Year Sale 2020 Jan 23, 2020 $11.99 -40%
Winter Sale 2019 Dec 19, 2019 $11.99 -40%
Autumn Sale 2019 Nov 26, 2019 $13.99 -30%
Halloween Sale 2019 Oct 28, 2019 $11.99 -40%
Summer Sale 2019 (Grand Prix) Jun 25, 2019 $11.99 -40%
Lunar New Year Sale 2019 Feb 4, 2019 $13.99 -30%

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