Build orders: Reaper Expand, MMM Bio
Get step-by-step instructions on how to execute this build order below. Start the game timer, and the build order will tick by so you can play in parallel with StarCraft on a second screen or mobile device.
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| 12 | 0:00 | | |
| 13 | 0:13 | | |
| 14 | 0:19 | | |
| 14 | 0:25 | | |
| 15 | 0:41 | | |
| 16 | 0:43 | | |
| 16 | 0:47 | | |
| 16 | 0:53 | | |
| 17 | 1:05 | | |
| 18 | 1:17 | | |
| 19 | 1:30 | | |
| 19 | 1:31 | | |
| 20 | 1:43 | | |
| 20 | 1:55 | | |
| 21 | 2:04 | | |
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| 22 | 2:12 | | |
| 22 | 2:19 | | |
| 22 | 2:22 | | |
| 23 | 2:32 | | |
| 24 | 2:41 | | |
| 24 | 2:44 | | |
| 27 | 2:55 | | |
| 27 | 2:56 | | |
| 28 | 2:58 | | |
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| 30 | 3:08 | | |
| 30 | 3:10 | | |
| 32 | 3:16 | | |
| 32 | 3:17 | | |
| 35 | 3:22 | | |
| 35 | 3:24 | | |
| 37 | 3:28 | | |
| 38 | 3:34 | | |
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| 54 | 4:20 | | |
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| 56 | 4:26 | | |
| 58 | 4:35 | | |
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| 68 | 4:52 | | |
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| 70 | 5:19 | | |
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| 74 | 5:24 | | |
| 74 | 5:25 | | |
| 78 | 5:31 | | |
| 78 | 5:34 | | |
| 80 | 5:37 | | |
| 80 | 5:39 | | |
| 80 | 5:41 | | |
| 83 | 5:42 | | |
| 83 | 5:43 | | |
| 85 | 5:53 | | |
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| 84 | 6:01 | | |
| 84 | 6:02 | | |
| 84 | 6:03 | | |
| 73 | 6:17 | | |
| 73 | 6:18 | | |
| 76 | 6:19 | | |
| 76 | 6:23 | | |
| 79 | 6:28 | | |
| 77 | 6:39 | | |
| 77 | 6:46 | | |
| 78 | 6:51 | | |
| 80 | 7:01 | | |
| 65 | 7:08 | | |
| 65 | 7:11 | | |
| 65 | 7:14 | | |
| 60 | 7:22 | | |
| 60 | 7:26 | | |
| 60 | 7:27 | | |
| 61 | 7:33 | | |
| 61 | 7:34 | | |
| 61 | 7:35 | | |
| 63 | 7:42 | | |
| 65 | 7:46 | | |
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| 65 | 7:50 | | |
| 70 | 7:53 | | |
| 70 | 7:55 | | |
| 73 | 8:00 | | |
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| 76 | 8:06 | | |
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| 77 | 8:13 | | |
| 77 | 8:16 | | |
| 77 | 8:18 | | |
| 77 | 8:19 | | |
| 84 | 8:24 | | |
| 84 | 8:26 | | |
| 84 | 8:36 | | |
| 84 | 8:44 | | |
| 84 | 8:47 | | |
| 88 | 8:48 | | |
| 88 | 8:53 | | |
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| 91 | 9:00 | | |
| 92 | 9:05 | | |
| 92 | 9:06 | | |
| 92 | 9:07 | | |
| 92 | 9:08 | | |
| 97 | 9:24 | | |
| 97 | 9:28 | | |
| 98 | 9:32 | | |
| 98 | 9:36 | | |
| 101 | 9:42 | | |
| 101 | 9:43 | | |
| 101 | 9:52 | | |
| 101 | 9:57 | | |
| 101 | 10:03 | | |
| 101 | 10:04 | | |
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| 111 | 10:07 | | |
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| 110 | 10:15 | | |
| 110 | 10:16 | | |
| 110 | 10:19 | | |
| 110 | 10:20 | | |
| 116 | 10:26 | | |
| 116 | 10:27 | | |
| 116 | 10:28 | | |
| 119 | 10:31 | | |
| 110 | 10:43 | | |
| 105 | 10:51 | | |
| 105 | 10:52 | | |
| 105 | 10:54 | | |
| 101 | 11:02 | | |
| 101 | 11:03 | | |
| 88 | 11:06 | | |
| 88 | 11:07 | | |
| 88 | 11:08 | | |
| 88 | 11:09 | | |
| 88 | 11:11 | | |
| 94 | 11:18 | | |
| 94 | 11:22 | | |
| 94 | 11:23 | | |
| 100 | 11:29 | | |
| 100 | 11:32 | | |
| 105 | 11:33 | | |
| 105 | 11:35 | | |
| 105 | 11:37 | | |
| 105 | 11:39 | | |
| 108 | 11:40 | | |
| 108 | 11:45 | | |
| 109 | 11:51 | | |
| 109 | 11:52 | | |
| 109 | 11:53 | | |
| 109 | 11:54 | | |
| 113 | 11:57 | | |
| 113 | 11:58 | | |
| 113 | 12:00 | | |
| 116 | 12:04 | | |
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| 119 | 12:09 | | |
| 119 | 12:11 | | |
| 119 | 12:12 | | |
| 119 | 12:14 | | |
| 119 | 12:15 | | |
| 128 | 12:16 | | |
| 128 | 12:19 | | |
| 128 | 12:21 | | |
| 130 | 12:26 | | |
| 130 | 12:27 | | |
| 130 | 12:28 | | |
| 133 | 12:32 | | |
| 133 | 12:36 | | |
| 138 | 12:37 | | |
| 138 | 12:39 | | |
| 138 | 12:40 | | |
| 139 | 12:52 | | |
| 139 | 12:55 | | |
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| 144 | 12:59 | | |
| 144 | 13:01 | | |
| 144 | 13:10 | | |
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| 145 | 13:15 | | |
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| 153 | 13:21 | | |
| 153 | 13:23 | | |
| 153 | 13:26 | | |
| 157 | 13:27 | | |
| 157 | 13:31 | | |
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| 157 | 13:34 | | |
| 157 | 13:39 | | |
| 157 | 13:40 | | |
| 163 | 13:42 | | |
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| 166 | 13:49 | | |
| 166 | 13:51 | | |
| 171 | 13:59 | | |
| 171 | 14:00 | | |
| 177 | 14:06 | | |
| 177 | 14:07 | | |
| 177 | 14:09 | | |
| 177 | 14:11 | | |
| 178 | 14:19 | | |
| 178 | 14:24 | | |
| 180 | 14:31 | | |
| 180 | 14:36 | | |
| 180 | 14:40 | | |
| 180 | 14:41 | | |
| 180 | 14:45 | | |
| 179 | 14:46 | | |
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| 174 | 14:59 | | |
| 146 | 15:03 | | |
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| 151 | 15:15 | | |
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| 151 | 15:17 | | |
| 151 | 15:20 | | |
| 156 | 15:22 | | |
| 156 | 15:27 | | |
| 154 | 15:29 | | |
| 151 | 15:37 | | |
| 151 | 15:41 | | |
| 151 | 15:42 | |