Year
|
Month
|
SRB2 releases
|
Notable modification/editor releases
|
Miscellaneous
|
1997
|
January
|
|
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
Start of Sonic Robo Blast development[1]
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
|
|
December
|
|
|
|
1998
|
January
|
|
|
|
February
|
Release of Sonic Robo Blast v1.3f (Final version)[2]note
|
|
|
March
|
|
|
Start of Sonic Robo Blast 2 development, still using The Games Factory; see SRB2 TGF
|
April
|
|
|
Date of SRB2 TGF download included on srb2.org main website[2]
|
May
|
|
|
Sonic Team Junior formed[1]
|
June
|
|
|
|
July
|
|
|
The Games Factory abandoned in favour of a new engine
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
|
|
December
|
Release of SRB1 Christmas[2]
|
|
|
1999
|
January
|
|
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
September 5th – Start of the White Glove Diaries (Archive)
|
October
|
October 31st – Release of SRB2 Halloween (v1.0)[2]
|
|
|
November
|
|
|
|
December
|
December 24th – Release of SRB2 Christmas (v0.90)[3]
|
|
December 10th – Sonic Team Jr. moved to Sonic Stuff Research Group (SSRG)'s website[4]
|
2000
|
January
|
|
|
|
February
|
February 24th – Release of SRB2 Christmas v0.92[3]
|
|
|
March
|
March 24th – Release of SRB2 Christmas v0.93[3]
|
|
|
April
|
April 24th – Release of SRB2 Christmas v0.94[3]
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
SRB2 Christmas v0.96 given out to contest winners
|
|
September 9th[5] – SAGE 2000 promotion video: (Youtube) (srb2.org)
|
October
|
Re-release of SRB2 Halloween (v1.32)
|
|
|
November
|
Release of SRB2 Demo 1[2] (approx. November 10th–13th?)
|
|
|
December
|
|
|
December 25th[5] – Demo 2 preview video: (Youtube) (srb2.org)note
|
2001
|
January
|
|
|
|
February
|
|
|
|
March
|
March 5th – Release of SRB2 Demo 2
|
|
|
April
|
|
|
|
May
|
|
|
|
June
|
June 23rd – Release of SRB2 Demo 3[6]
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
|
|
December
|
December 25th – Release of SRB2 Demo 4[6]
|
|
|
2002
|
January
|
January 6th – Release of SRB2 Demo 4.1[6]
|
|
|
February
|
|
|
|
March
|
- March 8th – Release of SRB2 Demo 4.32[6]
- March ?? – Release of SRB2 Demo 4.33[8]
- March ?? – Release of SRB2 Demo 4.34[8]
- March ?? (20th?) – Release of SRB2 Demo 4.35[8]note
|
|
|
April
|
|
|
April 30th – Demo 4.35 download packed[6][10]
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
July 7th – Opening of Addons section of srb2.org, hosted by Mystic (site is now defunct)[11]
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
|
|
December
|
|
|
|
2003
|
January
|
|
|
|
February
|
|
|
|
March
|
Release of SRB2 2k3 (SAGE-exclusive)[6]
|
|
New SRB2 Message Board[6]
|
April
|
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
July 2003 contest – Earliest known Official Level Design Contest[11]
|
August
|
|
|
|
September
|
|
|
September 2003 contest – Earliest Official Level Design Contest recorded on the SRB2MBnote
|
October
|
|
|
|
November
|
|
|
November 16th – Opening of the current SRB2 Message Board[6]note
|
December
|
|
|
|
2004
|
January
|
January 1st – Release of SRB2 Version 1.08[6]
|
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
Official Level Design Contest cancelled? (until December)
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
Release of SA-SRB2 – SAGE 2004 demo
|
|
October
|
|
|
|
November
|
|
|
|
December
|
|
|
|
2005
|
January
|
|
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
September 11th – Release of SRB2 Version 1.09[6][14]
|
September 11th – Release of Mystic Realm v4.0[13]
|
|
October
|
|
|
October 16th – The SRB2 Wiki was started.[15]
|
November
|
|
November 21st – Release of Mystic Realm v4.1[13]
|
|
December
|
December 26th – Release of SRB2 Version 1.09.1 (Beta 1)[16]
|
|
|
2006
|
January
|
- January 5th – Release of v1.09.1 (Beta 2)[16]
- January 5th – Release of v1.09.1 (Beta 3)[16]
- January 6th – Release of v1.09.1 (Beta 4)[16]
- January 7th – Release of SRB2 Version 1.09.2[6][17]
|
January 18th – First public release of SRB2 Doom Builder (?)
|
|
February
|
|
February 18th – Release of Mystic Realm v4.2[13]note
|
|
March
|
|
March 19th – Release of Mystic Realm v4.3[13]
|
|
April
|
- April 9th – Release of SRB2 Version 1.09.3 (v1.09.3.0)[16][18]
- April 9th – Release of v1.09.3.1[16]
- April 9th – Release of v1.09.3.2[16]
- April 10th – Release of v1.09.3.4[16]
|
- April 8th – First release of Chaos Zone/Blue Heaven (Beta release; version number unknown; possibly later known as 0.1)[19]
- April 12th – Release of Chaos Zone/Blue Heaven (version number unknown; update)[19]
- April 15th – Release of Chaos Zone/Blue Heaven (version number unknown; update)[19]
|
|
May
|
- May 4th – Release of v1.09.3.5[16]
- May 5th – Release of v1.09.3.6[16]
- May 12th – Release of v1.09.3.7[16]
- May 24th – Release of v1.09.3.8.0[16]
- May 24th – Release of v1.09.3.8.1[16]
- May 28th – Release of v1.09.3.9[16]
- May 29th – Release of v1.09.3.10[16]
|
|
|
June
|
- June 1st – Release of v1.09.3.11[16]
- June 3rd – Release of v1.09.3.12[16]
- June 8th – Release of v1.09.3.13[16]
- June 9th – Release of v1.09.3.14[16]
- June 11th – Release of v1.09.3.15[16]
- June 13th – Release of v1.09.3.16[16]
- June 25th – Release of v1.09.3.18[16]
- June 25th – Release of v1.09.3.19[16]
- June 27th – Release of v1.09.3.20[16]
- June 30th – Release of v1.09.3.22[16]
- June 30th – Release of v1.09.3.23[16]
|
June 25th – Release of Chaos Zone/Blue Heaven 0.2[20]
|
|
July
|
- July 6th – Release of v1.09.3.24[16]
- July 6th – Release of v1.09.3.25[16]
- July 8th – Release of v1.09.3.26[16]
- July 9th – Release of v1.09.3.27[16]
- July 11th – Release of v1.09.3.28[16]
- July 15th – Release of v1.09.3.29[16]
- July 17th – Release of v1.09.3.30[16]
- July 18th – Release of v1.09.3.31[16]
- July 20th – Release of v1.09.3.32[16]
- July 22th – Release of v1.09.3.33[16]
- July 25th – Release of v1.09.3.34[16]
- July 26th – Release of v1.09.3.35[16]
|
|
|
August
|
- August 1st – Release of v1.09.3.36[16]
- August 2nd – Release of v1.09.3.37[16]
- August 7th – Release of v1.09.3.38.0[16]
- August 7th – Release of v1.09.3.38.1[16]
- August 8th – Release of v1.09.3.39[16]
- August 10th – Release of v1.09.3.40[16]
- August 10th – Release of v1.09.3.41[16]
- August 15th – Release of v1.09.3.42[16]
- August 15th – Release of v1.09.3.43[16]
- August 17th – Release of v1.09.3.44[16]
- August 19th – Release of SRB2 Version 1.09.4[6][21]
|
August 25th – Release of Chaos Zone/Blue Heaven (version number unknown; possibly 0.4)[22]
|
|
September
|
|
September 9th – Release of Chaos Zone/Blue Heaven (version number unknown; bug fix; possibly 0.4.1)[22]
|
|
October
|
|
October 22nd – Release of SRB2JTE 1.69.10 (Final release)
|
|
November
|
|
|
|
December
|
|
December 17th – Release of Mystic Realm v4.4note
|
|
2007
|
January
|
|
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
April 13th – Release of Blue Heaven 0.5.3[24]
|
April 1st – SRB2 Message Board – Nazi Allied Blitzkrieg 2
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
Release of SRB2 Doom Builder Build 27 (Last release)
|
|
November
|
|
|
|
December
|
|
|
|
2008
|
January
|
|
January 21st – Release of ShufflarB2 RC2 1.00.169
|
January 19th – Start of ACZ texture contest[25]
|
February
|
|
|
|
March
|
|
|
March 12th – SRB2 2.0 Preview (originally SRB2 1.1 Preview)
|
April
|
|
|
April 1st – SRB2 Message Board – Rainbow Unicorn Blast 2
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
|
SRB2 Message Board moved from Sepwich to srb2.org's server[27]
|
December
|
|
December 8th – First release of SRB2CB (v0.1)
|
|
2009
|
January
|
|
|
|
February
|
|
|
|
March
|
|
|
March 27th – Arid Canyon Zone preview
|
April
|
|
April 24th – Final release of SA-SRB2[28]
|
April 1st – SRB2 Message Board – srb2 bulletin board
|
May
|
|
|
|
June
|
|
|
|
July
|
- July 24th – Release of SRB2 Version 2.0 (v2.0.0)[29]
- July 24th – Release of v2.0.1[16]
- July 29th – Release of v2.0.2[30]
|
- July 10th – Final release of SRB2CB for v1.09.4
- July 14th – Release of SRB2 Riders 1.46.4X (Final release for v1.09.4)
|
|
August
|
- August 2nd – Release of v2.0.3[31]
- August 6th – Release of v2.0.4[32]
|
- August 1st – First release of ArchPack (v0.1)
- August 17th – Release of ArchPack v0.2
- August 20th – Release of SRB2Morphed v0.2 (First release for v2.0)
|
August 10th – SRB2 Message Board switched forum software from phpBB2 to vBulletin v3.8.x[33]
|
September
|
|
September 7th – Release of SRB2MFE: Mostly-Fixed Edition
|
|
October
|
|
October 13th – Release of Acid Missile (v2.0 Port)
|
|
November
|
|
|
|
December
|
|
December 18th – Release of ArchPack v0.3
|
|
2010
|
January
|
|
|
|
February
|
|
|
|
March
|
|
March 19th – First release of Tortured Planet (v0.4)
|
|
April
|
|
April 2nd – Release of XSRB2 X-004 (First release for v2.0)
|
|
May
|
- May 21st – Release of v2.0.5[34]
- May 31st – Release of v2.0.6[35]
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
August 24th – Release of Botanic Serenity v2.0, Part 1
|
|
September
|
|
September 25th – Release of SRB2Morphed 2.0.6.2
|
|
October
|
|
|
|
November
|
|
November 9th – Release of ArchPack v0.4
|
|
December
|
|
December 6th – Release of Mystic Realm v4.5 (First release for v2.0)[13]
|
|
2011
|
January
|
|
|
|
February
|
|
February 6th – Release of ArchPack v0.5
|
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
|
June
|
|
- June 10th – First release of SRB2CB for v2.0
- June 23rd – Release of SRB2 Riders 2.46.5 (First (and final) release for v2.0)
|
|
July
|
|
- July 5th – Release of SRB2CB v1.1
- July 17th – Release of XSRB2 X-010
- July 17th – Release of ArchPack v0.6
|
|
August
|
|
|
|
September
|
|
September 23rd – Release of SRB2 Doom Builder 2
|
|
October
|
|
October 29th – Release of ArchPack v1.0
|
|
November
|
|
|
|
December
|
|
|
|
2012
|
January
|
|
January 21st – First release of SRB2 Kart (12.01.21)
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
October 29th – Release of SRB2 Kart 12.10.29 (Final release for 2.0)
|
|
November
|
|
November 20th – First non-OLDC release of Dumbventure
|
|
December
|
|
|
|
2013
|
January
|
|
January 27th – Release of ArchPack v1.1
|
|
February
|
|
|
February 1st – Official Level Design Contest announced to be on indefinite hiatus until v2.1
|
March
|
|
|
|
April
|
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
July 14th – Release of ArchPack v2.0
|
|
August
|
|
|
|
September
|
September 10th – Release of v2.0.7[36][37]
|
|
|
October
|
|
|
|
November
|
|
|
|
December
|
|
|
|
2014
|
January
|
|
|
|
February
|
|
|
|
March
|
- March 15th – Release of SRB2 Version 2.1 (v2.1.0)[38][39]
- March 15th – Release of v2.1.1[40]
- March 17th – Release of v2.1.2[41]
- March 18th – Release of v2.1.3[42]
- March 21st – Release of v2.1.4[43]
- March 23rd – Release of v2.1.5[44]
- March 24th – Release of v2.1.6[45]
|
|
|
April
|
- April 14th – Release of v2.1.7[46]
- April 19th – Release of v2.1.8[47]
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
July 1st – First Official Level Design Contest for v2.1; first contest since November/December 2012
|
August
|
- August 3rd – Release of v2.1.9[48]
- August 5th – Release of v2.1.10[49]
- August 26th – Release of v2.1.11[50]
|
- August 3rd – Release of Mystic Realm v4.6 (First release for v2.1)note
- August 11th – Release of ArchPack v2.1 (First release for v2.1)
- August 24th – Release of Tortured Planet v10.0 (First release for v2.1)
- August 27th – Release of Tortured Planet v10.5
|
|
September
|
|
September 9th – Release of SRB2SBAHJ, RELEAS 1.0.(2.1) r24a (First release for v2.1)
|
|
October
|
|
|
|
November
|
November 11th – Release of v2.1.12[51]
|
|
|
December
|
- December 31st – Release of v2.1.13
- December 31st – Release of v2.1.14[52]
|
|
|
2015
|
January
|
|
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
April 15th – Release of Dumbventure v1.64 (First release for v2.1)
|
|
May
|
|
|
|
June
|
|
June 3rd – Release of The Emerald Isles v3.0 (First release for v2.1)
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
|
November 1st – Official Level Design Contest announced to be on indefinite hiatus until further notice
|
December
|
|
|
|
2016
|
January
|
|
- January 5th – First release of Zone Builder (v1.0)
- January 10th – Release of Zone Builder v1.1
- January 30th – Release of Zone Builder v2.0
|
|
February
|
|
- February 1st – Release of Zone Builder v2.1
- February 21st – Release of Thokker v1.0
|
|
March
|
|
March 1st – Release of Zone Builder v2.2
|
|
April
|
|
- April 6th – Release of Zone Builder v2.3
- April 13th – Release of Acid Missile (v2.1 Port)
|
|
May
|
May 19th – Release of v2.1.15[53]
|
- May 21st – Release of Thokker v1.1
- May 24th – Release of Zone Builder v2.4
- May 30th – Release of Chaos Domain v2.2 (First release for v2.1)
|
|
June
|
|
|
|
July
|
|
- July 2nd – Release of Chaos Domain v2.3
- July 9th – Release of Chaos Domain v2.3.1
|
|
August
|
|
|
|
September
|
September 6th – Release of v2.1.16[54]
|
- September 6th – First release of SUGOI (v1.0)
- September 16th – Release of SUGOI v1.1
- September 17th – Release of Zone Builder v2.5
|
|
October
|
|
|
|
November
|
|
|
|
December
|
|
|
|
2017
|
January
|
January 17th – Release of v2.1.17[55]
|
- January 28th – Release of SRB2 Top Down v1.0.0
- January 28th – Release of Zone Builder v2.6
|
|
February
|
|
|
|
March
|
|
|
|
April
|
|
|
|
May
|
- May 12th – Release of v2.1.18[56]
- May 29th – Release of v2.1.19[57]
|
|
|
June
|
|
June 13th – Release of SUGOI v1.2
|
|
July
|
|
July 27th – First release of SUBARASHII (v1.0)
|
|
August
|
|
August 4th – Release of SUBARASHII v1.1
|
|
September
|
|
September 4th – Release of SUBARASHII v1.2
|
|
October
|
|
|
|
November
|
|
November 3rd – Release of Zone Builder v2.7
|
|
December
|
|
December 3rd – Release of Zone Builder v2.8
|
|
2018
|
January
|
January 2nd – Release of v2.1.20[58]
|
|
|
February
|
|
|
|
March
|
|
|
March 18th – Sonic Robo Blast 2 v2.2 - 20th Anniversary Trailer
|
April
|
|
|
|
May
|
|
|
|
June
|
|
|
|
July
|
|
|
|
August
|
|
|
|
September
|
|
|
|
October
|
|
|
|
November
|
|
- November 16th – Release of SRB2Kart v1.0.0 (First release for v2.1)
- November 19th – Release of SRB2Kart v1.0.1
|
|
December
|
- December 7th – Release of v2.1.21[59]
- December 25th – Release of v2.1.22[60]
- December 26th – Release of v2.1.23[61]
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December 16th – Release of Zone Builder v2.9
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2019
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January
|
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January 19th – Release of SRB2Kart v1.0.2
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February
|
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February 6th – Release of SRB2Kart v1.0.3
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March
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March 18th – Release of SRB2Kart v1.0.4
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April
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|
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May
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May 28th – Release of SRB2Kart v1.1
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June
|
June 9th – Release of v2.1.24[62]
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July
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|
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August
|
August 17th – Release of v2.1.25[63]
|
- August 17th – First release of KIMOKAWAIII (v1.0)
- August 18th – Release of KIMOKAWAIII v1.1
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September
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September 19th – Release of KIMOKAWAIII v1.2
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October
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|
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November
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December
|
December 7th – Release of SRB2 Version 2.2 (v2.2.0)[64]
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2020
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January
|
|
|
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February
|
- February 16th – Release of v2.2.1[65]
- February 22nd – Release of v2.2.2[66]
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March
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April
|
|
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May
|
- May 10th – Release of v2.2.3
- May 11th – Release of v2.2.4
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- May 12th – Release of SRB2Kart v1.2
- May 20th – Release of Mystic Realm v5.0 (First release for v2.2)[13]
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June
|
|
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July
|
- July 10th – Release of v2.2.5
- July 10th – Release of v2.2.6
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August
|
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September
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October
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November
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December
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2021
|
January
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|
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February
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March
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April
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May
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June
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July
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August
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September
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October
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November
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December
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