Competitive Releases Index

An overview of competitive clients, mods and patches releases. Quickly check if the version you are playing on is still valid

Use to check for which release was valid at a specific date. You can input datetime or a timestamp taken from in-game game identifier (2nd segment from the end)

Plutonium revisions

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BO2 High Round / Speedrun rule: All games played on PC starting from March 5th, 2026 must be played on a modern version of Plutonium. You must be on a version released at most within one month from the beginning of the game, or closer. If no new updates took place within last month, the current version is valid.
BO2 First Room rule: All games played on PC starting from March 19th, 2026 must be played on a modern version of Plutonium. You must be on a version released at most within one month from the beginning of the game, or closer. If no new updates took place within last month, the current version is valid.
HR/SR FR Revision Released
Valid Valid r5316 Saturday, May 30, 2026 8:31 AM
Valid Valid r5314 Tuesday, May 26, 2026 11:00 AM
Valid Valid r5304 Tuesday, May 12, 2026 10:00 AM
Expired Expired r5278 Tuesday, March 24, 2026 12:00 PM
Expired Expired r5266 Sunday, March 15, 2026 6:30 AM
Expired Expired r5260 Saturday, March 7, 2026 5:30 AM
Expired Expired r5246 Friday, February 13, 2026 11:00 AM
Expired Expired r5244 Wednesday, February 11, 2026 10:30 AM
Expired Expired r5214 Tuesday, January 20, 2026 2:00 PM
Expired Expired r5202 Friday, January 9, 2026 9:30 AM
Expired Expired r5178 Monday, December 15, 2025 5:00 PM
Expired Expired r5176 Tuesday, December 9, 2025 4:00 PM
Expired Expired r5164 Friday, November 21, 2025 2:30 PM
Expired Expired r5162 Thursday, November 20, 2025 11:30 AM
Expired Expired r5140 Tuesday, October 28, 2025 11:30 AM
Expired Expired r5126 Saturday, October 11, 2025 6:00 AM
Expired Expired r5124 Monday, October 6, 2025 4:00 PM
Expired Expired r5108 Wednesday, September 24, 2025 2:01 PM
Expired Expired r5106 Saturday, September 20, 2025 5:30 AM
Expired Expired r4906 Tuesday, August 19, 2025 10:30 AM

Competitive patches

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Rule: B2FR patch must be used in all PC games. You must be on a version released at most within one month from the beginning of the game, or closer. If no new updates took place within last month, the current version is valid. There can be no other custom patch or plugin installed or injected into the game.
Status Release Version Checksum Author Released
Valid B2FR With HUD 3.9 0x719331B2 Zi0 Wednesday, May 20, 2026 10:33 PM
Valid B2FR With HUD 3.8 0x0E0B2310 Zi0 Tuesday, May 12, 2026 10:16 PM
Expired B2FR With HUD 3.7 0xEF472238 Zi0 Thursday, March 12, 2026 6:51 PM
Expired B2FR With HUD 3.6 0xA755A095 Zi0 Thursday, March 5, 2026 3:21 AM
Expired B2FR With HUD 3.5 0x0DE40910 Zi0 Thursday, February 5, 2026 8:34 PM
Expired B2FR With HUD 3.4 0x7DB84710 Zi0 Sunday, January 11, 2026 7:43 AM
Expired B2FR With HUD 3.3 0x95AE796B Zi0 Wednesday, December 10, 2025 7:01 PM
Expired B2FR With HUD 3.2 0x29418DE5 Zi0 Saturday, November 29, 2025 3:47 AM
Expired B2FR With HUD 3.1 0x1B439083 Zi0 Thursday, October 30, 2025 11:38 PM
Expired B2FR With HUD 3.0 0x45C7DA3A Zi0 Friday, September 19, 2025 5:09 PM
Expired B2FR With HUD 2.3 0xA8240768 Zi0 Monday, April 28, 2025 4:12 PM
Expired B2FR With HUD 2.2 0x372D01C3 Zi0 Saturday, February 15, 2025 9:20 AM
Expired B2FR With HUD 2.1 0x1F9662EE Zi0 Sunday, February 2, 2025 12:06 PM
Expired B2FR With HUD 2.0 0xA08D06DB Zi0 Tuesday, January 7, 2025 9:02 PM
Expired B2FR With HUD 1.7 0x03A02AE5 Zi0 Sunday, March 3, 2024 10:07 AM
Expired B2FR With HUD 1.6 0x9D18B8C3 Zi0 Friday, March 1, 2024 12:50 AM
Expired B2FR With HUD 1.5 0x26AF0BE3 Zi0 Tuesday, February 13, 2024 11:24 AM
Expired B2FR With HUD 1.4 0x3511B178 Zi0 Friday, February 2, 2024 10:21 PM
Expired B2FR With HUD 1.3 0xD605B5C7 Zi0 Wednesday, January 3, 2024 9:36 PM
Expired B2FR With HUD 1.2 0x7CD636FD Zi0 Tuesday, January 2, 2024 2:25 AM
Expired B2FR With HUD 1.1 0x33FDD934 Zi0 Monday, November 6, 2023 11:13 AM
Expired B2FR With HUD 1.0 0x24E50FFE Zi0 Saturday, November 4, 2023 8:31 AM
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Rule: B2FR patch must be used in all PC games. You must be on a version released at most within one month from the beginning of the game, or closer. If no new updates took place within last month, the current version is valid. There can be no other custom patch or plugin installed or injected into the game.
Status Release Version Checksum Author Released
Valid B2FR NO HUD 3.9 0x2EDFFA96 Zi0 Wednesday, May 20, 2026 10:33 PM
Valid B2FR NO HUD 3.8 0xCC5297C3 Zi0 Tuesday, May 12, 2026 10:16 PM
Expired B2FR NO HUD 3.7 0x98221D19 Zi0 Thursday, March 12, 2026 6:51 PM
Expired B2FR NO HUD 3.6 0x87076FF6 Zi0 Thursday, March 5, 2026 3:21 AM
Expired B2FR NO HUD 3.5 0x93BEDA4D Zi0 Thursday, February 5, 2026 8:34 PM
Expired B2FR NO HUD 3.4 0x9C9F92ED Zi0 Sunday, January 11, 2026 7:43 AM
Expired B2FR NO HUD 3.3 0x7CDEF5D6 Zi0 Wednesday, December 10, 2025 7:01 PM
Expired B2FR NO HUD 3.2 0x68DE21B4 Zi0 Saturday, November 29, 2025 3:47 AM
Expired B2FR NO HUD 3.1 0xB9E34B11 Zi0 Thursday, October 30, 2025 11:38 PM
Expired B2FR NO HUD 3.0 0x9CF5D770 Zi0 Friday, September 19, 2025 5:09 PM
Expired B2FR NO HUD 2.3 0xC37BC01C Zi0 Monday, April 28, 2025 4:12 PM
Expired B2FR NO HUD 2.2 0x438AD4E2 Zi0 Saturday, February 15, 2025 9:20 AM
Expired B2FR NO HUD 2.1 0x91297FB3 Zi0 Sunday, February 2, 2025 12:06 PM
Expired B2FR NO HUD 2.0 0x43F6A2DC Zi0 Tuesday, January 7, 2025 9:02 PM
Expired B2FR NO HUD 1.7 0xB7F5186B Zi0 Sunday, March 3, 2024 10:07 AM
Expired B2FR NO HUD 1.6 0xD87EBE03 Zi0 Friday, March 1, 2024 12:50 AM
Expired B2FR NO HUD 1.5 0x5D33D0DF Zi0 Tuesday, February 13, 2024 11:24 AM
Expired B2FR NO HUD 1.4 0xABB00222 Zi0 Friday, February 2, 2024 10:21 PM
Expired B2FR NO HUD 1.3 0x59875B01 Zi0 Wednesday, January 3, 2024 9:36 PM
Expired B2FR NO HUD 1.2 0xD913CD1E Zi0 Tuesday, January 2, 2024 2:25 AM
Expired B2FR NO HUD 1.1 0xE6D9C4FB Zi0 Monday, November 6, 2023 11:13 AM
Expired B2FR NO HUD 1.0 0xEDDF6A71 Zi0 Saturday, November 4, 2023 8:31 AM
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Rule: B2OP patch must be used in all PC games. You must be on a version 4.6 or higher. There can be no other custom patch or plugin installed or injected into the game.
Status Release Version Checksum Author Released
Valid B2OP Plutonium 4.11 0xE8DC39F1 Zi0 Tuesday, May 12, 2026 2:06 PM
Valid B2OP Plutonium 4.10 0x70210A63 Zi0 Tuesday, April 28, 2026 8:18 AM
Valid B2OP Plutonium 4.9 0xE3C17106 Zi0 Thursday, March 12, 2026 6:49 PM
Valid B2OP Plutonium 4.8 0x8107B5D9 Zi0 Tuesday, March 3, 2026 5:10 AM
Valid B2OP Plutonium 4.7 0xB4D433A9 Zi0 Monday, March 2, 2026 2:02 PM
Valid B2OP Plutonium 4.6 0xFD6C7417 Zi0 Saturday, January 24, 2026 1:11 PM
Expired B2OP Plutonium 4.5 0xC1DBC8F3 Zi0 Sunday, January 11, 2026 7:37 AM
Expired B2OP Plutonium 4.4 0x5BBB217D Zi0 Wednesday, December 10, 2025 6:57 PM
Expired B2OP Plutonium 4.3 0xAF766032 Zi0 Tuesday, November 25, 2025 9:34 AM
Expired B2OP Plutonium 4.2 0xEBA5399B Zi0 Thursday, October 30, 2025 11:34 PM
Expired B2OP Plutonium 4.1 0x67346979 Zi0 Saturday, October 11, 2025 5:31 PM
Expired B2OP Plutonium 4.0 0x2A4E7705 Zi0 Friday, September 19, 2025 5:09 PM
Expired B2OP Plutonium 3.8 0x7B94B21E Zi0 Sunday, April 27, 2025 4:07 PM
Expired B2OP Plutonium 3.7 0x041BA77D Zi0 Monday, April 21, 2025 5:24 PM
Expired B2OP Plutonium 3.6 0xD6A3EF7D Zi0 Wednesday, February 26, 2025 5:48 PM
Expired B2OP Plutonium 3.5 0xFEA7980E Zi0 Sunday, February 2, 2025 10:39 AM
Expired B2OP Plutonium 3.4 0x969402CF Zi0 Wednesday, January 29, 2025 3:25 PM
Expired B2OP Plutonium 3.3 0x249FBE85 Zi0 Sunday, January 26, 2025 11:47 AM
Expired B2OP Plutonium 3.2 0x62D3CBF2 Zi0 Friday, January 3, 2025 10:14 PM
Expired B2OP Plutonium 3.1 0x005A9510 Zi0 Friday, January 3, 2025 6:14 PM
Expired B2OP Plutonium 3.0 0x99845D1D Zi0 Friday, December 20, 2024 7:23 PM
Expired B2OP Plutonium 2.9 0x4FE43BBA Zi0 Sunday, September 29, 2024 6:24 AM
Expired B2OP Plutonium 2.8 0x81CAAA95 Zi0 Friday, May 31, 2024 3:01 PM
Expired B2OP Plutonium 2.7 0x0CED1159 Zi0 Thursday, May 30, 2024 7:22 AM
Expired B2OP Plutonium 2.6 0xCA3F98F5 Zi0 Saturday, April 6, 2024 2:52 AM
Expired B2OP Plutonium 2.5 0x675E3DF0 Zi0 Tuesday, February 13, 2024 11:28 AM
Expired B2OP Plutonium 2.4 0xFF97131C Zi0 Thursday, February 1, 2024 7:33 PM
Expired B2OP Plutonium 2.3 0x9329ECB2 Zi0 Wednesday, January 3, 2024 9:35 PM
Expired B2OP Plutonium 2.2 0x83EBF905 Zi0 Tuesday, January 2, 2024 1:59 AM
Expired B2OP Plutonium 2.1 0xEAADF4A0 Zi0 Sunday, November 5, 2023 11:04 PM
Expired B2OP Plutonium 2.0 0xE6FE9A3E Zi0 Thursday, August 24, 2023 4:53 PM
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Status Release Version Checksum Author Released
Valid WAW-Community-Patch 2.8 0xCE09B2AF Evelyn Thursday, March 26, 2026 10:02 PM
Valid WAW-Community-Patch 2.7 0x9130B27D Evelyn Friday, March 13, 2026 7:36 PM
Valid WAW-Community-Patch 2.6 0xE42169CA Evelyn Saturday, December 27, 2025 8:28 PM
Valid WAW-Community-Patch 2.5 0x0CBB961E Evelyn Thursday, December 25, 2025 2:28 AM
Valid WAW-Community-Patch 2.4 0x51E3E3D5 Evelyn Saturday, October 25, 2025 4:41 PM
Valid WAW-Community-Patch 2.3 0x243A2997 Evelyn Saturday, September 27, 2025 7:13 PM
Valid WAW-Community-Patch 2.2 0xB3643E04 Evelyn Saturday, September 20, 2025 8:03 PM
Valid WAW-Community-Patch 2.1 0x92EB8011 Evelyn Saturday, September 20, 2025 1:53 PM
Valid WAW-Community-Patch 2.0 0x831806BF Evelyn Thursday, September 18, 2025 6:05 PM
Valid WAW-Community-Patch 1.5 0xEFF95AE1 Evelyn Thursday, July 10, 2025 3:56 AM
Valid WAW-Community-Patch 1.4 0x6D702B7B Evelyn Monday, June 9, 2025 7:42 PM
Valid WAW-Community-Patch 1.3 0x3B97CF3A Evelyn Monday, May 5, 2025 11:49 PM
Valid WAW-Community-Patch 1.2 0xFC25C75A Evelyn Monday, May 5, 2025 11:17 PM
Valid WAW-Community-Patch 1.1 0x9E1E44D6 Evelyn Saturday, May 3, 2025 6:15 PM
Valid WAW-Community-Patch 1.0 0x68CD5E51 Evelyn Saturday, May 3, 2025 2:54 PM
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Status Release Version Checksum Author Released
Valid ct5.dll r715 0x641D6A35 Evelyn Sunday, May 24, 2026 11:02 PM
Valid ct5.dll r706 0x624CAF3C Evelyn Thursday, May 21, 2026 5:41 PM
Valid ct5.dll r704 0xE3DB5BE3 Evelyn Wednesday, May 20, 2026 12:02 PM
Valid ct5.dll r700 0xE53D2874 Evelyn Thursday, May 14, 2026 10:14 AM
Valid ct5.dll r603 0xC1FAFC75 Evelyn Tuesday, April 21, 2026 3:25 PM
Valid ct5.dll r595 0xEAE9C123 Evelyn Monday, April 20, 2026 6:28 PM
Valid ct5.dll r591 0x156CE69E Evelyn Monday, April 20, 2026 5:54 PM
Valid ct5.dll r570 0xA92C108C Evelyn Friday, April 10, 2026 5:23 PM
Valid ct5.dll r565 0xC7FE157F Evelyn Thursday, April 9, 2026 12:37 AM
Valid ct5.dll r534 0x6FDD76BA Evelyn Friday, March 13, 2026 5:16 PM
Valid ct5.dll r532 0x34C14F0D Evelyn Sunday, March 8, 2026 2:57 PM
Valid ct5.dll r530 0x40AC5A80 Evelyn Wednesday, March 4, 2026 12:57 PM
Valid ct5.dll r526 0xE0BFC067 Evelyn Wednesday, February 25, 2026 10:10 PM
Valid ct5.dll r518 0x77FF58BD Evelyn Wednesday, February 25, 2026 6:43 PM
Valid ct5.dll r516 0x6AC3C5F6 Evelyn Wednesday, February 25, 2026 11:26 AM
Valid ct5.dll 1.5 0xD3FDD0DD Evelyn Tuesday, October 7, 2025 9:12 PM
You can also download the auto-update tool for patches and launch it periodically, to never miss a new release.