Build orders: Gas First Reaper Expand
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 | 0:12 | | |
| 14 | 0:17 | | |
| 14 | 0:25 | | |
| 15 | 0:28 | | |
| 15 | 0:38 | | |
| 16 | 0:44 | | |
| 16 | 0:51 | | |
| 17 | 1:03 | | |
| 18 | 1:15 | | |
| 19 | 1:31 | | |
| 19 | 1:32 | | |
| 20 | 1:48 | | |
| 20 | 1:54 | | |
| 20 | 1:58 | | |
| 21 | 2:03 | | |
| 21 | 2:05 | | |
| 22 | 2:10 | | |
| 23 | 2:16 | | |
| 23 | 2:22 | | |
| 23 | 2:27 | | |
| 24 | 2:37 | | |
| 24 | 2:38 | | |
| 24 | 2:39 | | |
| 29 | 2:44 | | |
| 29 | 2:51 | | |
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| 40 | 3:28 | | |
| 40 | 3:32 | | |
| 42 | 3:36 | | |
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| 45 | 3:56 | | |
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| 54 | 4:21 | | |
| 49 | 4:29 | | |
| 48 | 4:33 | | |
| 49 | 4:39 | | |
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| 50 | 4:48 | | |
| 50 | 4:49 | | |
| 54 | 4:55 | | |
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| 54 | 5:03 | | |
| 54 | 5:06 | | |
| 60 | 5:07 | | |
| 60 | 5:12 | | |
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| 62 | 5:24 | | |
| 66 | 5:34 | | |
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| 68 | 5:41 | | |
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| 70 | 5:49 | | |
| 77 | 5:55 | | |
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| 80 | 6:04 | | |
| 82 | 6:13 | | |
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| 82 | 6:16 | | |
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| 86 | 6:21 | | |
| 88 | 6:26 | | |
| 88 | 6:31 | | |
| 88 | 6:32 | | |
| 87 | 6:33 | | |
| 87 | 6:35 | | |
| 87 | 6:36 | | |
| 94 | 6:43 | | |
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| 94 | 6:53 | | |
| 100 | 7:00 | | |
| 102 | 7:11 | | |
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| 102 | 7:14 | | |
| 106 | 7:21 | | |
| 108 | 7:23 | | |
| 108 | 7:26 | | |
| 108 | 7:29 | | |
| 115 | 7:32 | | |
| 115 | 7:34 | | |
| 117 | 7:38 | | |
| 117 | 7:43 | | |
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| 115 | 7:48 | | |
| 115 | 7:50 | | |
| 117 | 7:56 | | |
| 117 | 8:14 | | |
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| 117 | 8:16 | | |
| 117 | 8:20 | | |
| 117 | 8:22 | | |
| 117 | 8:25 | | |
| 117 | 8:28 | | |
| 117 | 8:29 | | |
| 117 | 8:36 | | |
| 117 | 8:38 | | |
| 117 | 8:40 | | |
| 117 | 8:41 | | |
| 125 | 8:42 | | |
| 125 | 8:43 | | |
| 125 | 8:46 | | |
| 125 | 8:47 | | |
| 132 | 8:56 | | |
| 132 | 8:57 | | |
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| 132 | 9:00 | | |
| 138 | 9:03 | | |
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| 136 | 9:11 | | |
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| 136 | 9:14 | | |
| 136 | 9:16 | | |
| 147 | 9:18 | | |
| 147 | 9:20 | | |
| 147 | 9:21 | | |
| 147 | 9:22 | | |
| 147 | 9:24 | | |
| 148 | 9:33 | | |
| 148 | 9:36 | | |
| 152 | 9:39 | | |
| 152 | 9:40 | | |
| 152 | 9:41 | | |
| 152 | 9:42 | | |
| 157 | 9:46 | | |
| 157 | 9:50 | | |
| 157 | 9:52 | | |
| 157 | 9:57 | | |
| 157 | 9:58 | | |
| 157 | 10:05 | | |
| 157 | 10:07 | | |
| 157 | 10:08 | | |
| 157 | 10:09 | | |
| 157 | 10:10 | | |
| 157 | 10:11 | | |
| 157 | 10:17 | | |
| 157 | 10:18 | | |
| 157 | 10:19 | | |
| 159 | 10:23 | | |
| 159 | 10:25 | | |
| 159 | 10:26 | | |
| 160 | 10:30 | | |
| 160 | 10:31 | | |
| 160 | 10:32 | | |
| 160 | 10:35 | | |
| 164 | 10:36 | | |
| 164 | 10:42 | | |
| 169 | 10:43 | | |
| 169 | 10:45 | | |
| 171 | 10:50 | | |
| 171 | 10:52 | | |
| 171 | 10:53 | | |
| 174 | 11:03 | | |
| 174 | 11:05 | | |
| 174 | 11:06 | | |
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| 174 | 11:10 | | |
| 176 | 11:12 | | |
| 176 | 11:13 | | |
| 184 | 11:28 | | |
| 184 | 11:30 | | |
| 184 | 11:31 | | |
| 189 | 11:35 | | |
| 189 | 11:39 | | |
| 191 | 11:42 | | |
| 196 | 11:55 | | |
| 196 | 11:56 | | |
| 196 | 12:00 | | |
| 192 | 12:10 | | |
| 192 | 12:17 | | |
| 192 | 12:18 | | |
| 192 | 12:21 | | |
| 200 | 12:25 | | |
| 200 | 12:27 | | |
| 193 | 12:31 | | |
| 193 | 12:32 | | |
| 197 | 12:38 | | |
| 197 | 12:45 | | |
| 199 | 12:53 | | |
| 198 | 12:59 | | |
| 198 | 13:05 | | |
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| 193 | 13:15 | | |
| 195 | 13:20 | | |
| 195 | 13:23 | | |
| 195 | 13:25 | | |
| 195 | 13:26 | | |
| 198 | 13:27 | | |
| 198 | 13:35 | | |
| 198 | 13:38 | | |
| 200 | 14:00 | | |
| 200 | 14:02 | | |
| 182 | 14:03 | | |
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| 182 | 14:09 | | |
| 177 | 14:10 | | |
| 177 | 14:16 | | |
| 180 | 14:18 | | |
| 180 | 14:19 | | |
| 180 | 14:20 | | |
| 180 | 14:23 | | |
| 180 | 14:24 | | |
| 189 | 14:34 | | |
| 189 | 14:37 | | |
| 192 | 14:38 | | |
| 192 | 14:40 | | |
| 192 | 14:41 | | |
| 197 | 14:48 | | |
| 199 | 15:00 | | |
| 199 | 15:14 | | |
| 193 | 15:16 | | |
| 193 | 15:19 | | |
| 195 | 15:23 | | |
| 195 | 15:27 | | |
| 198 | 15:30 | | |
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| 198 | 15:33 | | |
| 200 | 15:38 | | |
| 187 | 15:58 | | |
| 197 | 16:05 | | |
| 200 | 16:14 | | |
| 200 | 16:15 | | |
| 200 | 16:16 | | |
| 200 | 16:17 | | |
| 200 | 16:20 | | |
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| 200 | 16:22 | | |
| 200 | 16:23 | | |
| 200 | 16:31 | | |
| 200 | 16:42 | | |
| 200 | 16:46 | | |
| 194 | 16:56 | | |
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| 194 | 16:59 | | |
| 183 | 17:01 | | |
| 183 | 17:04 | | |
| 183 | 17:06 | | |
| 195 | 17:13 | | |
| 199 | 17:19 | | |
| 199 | 17:24 | | |
| 199 | 17:25 | | |
| 199 | 17:28 | | |
| 199 | 17:29 | | |
| 200 | 17:35 | | |
| 196 | 17:47 | | |
| 196 | 17:48 | | |
| 196 | 17:51 | | |
| 182 | 17:52 | | |
| 182 | 17:54 | | |
| 196 | 18:01 | | |
| 196 | 18:04 | | |
| 200 | 18:20 | | |
| 200 | 18:40 | | |
| 200 | 18:41 | | |
| 200 | 18:42 | | |
| 200 | 18:45 | | |
| 200 | 18:55 | | |
| 200 | 18:59 | | |
| 200 | 19:02 | | |
| 179 | 19:03 | | |
| 179 | 19:04 | | |
| 179 | 19:05 | | |
| 179 | 19:06 | | |
| 179 | 19:07 | | |
| 179 | 19:08 | | |
| 173 | 19:10 | | |
| 173 | 19:11 | | |
| 173 | 19:13 | | |
| 171 | 19:21 | | |
| 171 | 19:22 | | |
| 171 | 19:24 | | |
| 165 | 19:26 | | |
| 165 | 19:29 | | |
| 166 | 19:34 | | |
| 169 | 19:39 | | |
| 169 | 19:40 | | |
| 169 | 19:42 | | |
| 169 | 19:44 | | |
| 180 | 19:47 | | |
| 180 | 19:49 | | |
| 180 | 19:51 | | |
| 187 | 19:54 | | |
| 187 | 19:56 | | |
| 191 | 20:01 | | |
| 191 | 20:06 | | |
| 197 | 20:09 | | |
| 197 | 20:16 | | |
| 197 | 20:18 | | |
| 187 | 20:21 | | |
| 187 | 20:22 | | |
| 187 | 20:25 | | |
| 187 | 20:27 | | |
| 193 | 20:32 | | |
| 193 | 20:33 | | |
| 195 | 20:38 | | |
| 198 | 20:56 | | |
| 194 | 21:08 | | |
| 194 | 21:10 | | |
| 174 | 21:11 | | |
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| 174 | 21:18 | | |
| 181 | 21:20 | | |
| 181 | 21:23 | | |
| 181 | 21:25 | | |
| 189 | 21:33 | | |
| 189 | 21:38 | | |
| 189 | 21:39 | | |
| 197 | 21:41 | | |
| 197 | 21:43 | | |
| 200 | 21:53 | | |
| 200 | 22:08 | | |
| 186 | 22:14 | | |
| 186 | 22:15 | | |
| 170 | 22:18 | | |
| 170 | 22:19 | | |
| 170 | 22:20 | | |
| 170 | 22:21 | | |
| 170 | 22:22 | | |
| 166 | 22:25 | | |
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| 165 | 22:31 | | |
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| 165 | 22:33 | | |
| 165 | 22:35 | | |
| 168 | 22:37 | | |
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| 168 | 22:40 | | |
| 177 | 22:44 | | |
| 177 | 22:49 | | |
| 177 | 22:50 | | |
| 187 | 22:52 | | |
| 187 | 22:55 | | |
| 187 | 22:57 | | |
| 195 | 23:02 | | |
| 194 | 23:07 | | |
| 194 | 23:08 | | |
| 195 | 23:13 | | |
| 195 | 23:15 | | |
| 200 | 23:31 | | |
| 200 | 23:37 | | |
| 200 | 23:39 | | |
| 197 | 23:45 | | |
| 189 | 23:56 | | |
| 189 | 23:59 | | |
| 189 | 24:06 | | |
| 189 | 24:09 | | |
| 195 | 24:20 | | |
| 193 | 24:34 | | |
| 193 | 24:35 | | |
| 193 | 24:36 | | |
| 193 | 24:37 | | |
| 193 | 24:38 | | |
| 169 | 24:39 | | |
| 169 | 24:41 | | |
| 169 | 24:42 | | |
| 155 | 24:51 | | |
| 154 | 24:54 | | |
| 156 | 25:02 | | |
| 157 | 25:09 | | |
| 163 | 25:18 | | |
| 163 | 25:27 | | |
| 164 | 25:28 | | |
| 164 | 25:29 | | |
| 164 | 25:35 | | |
| 174 | 25:44 | | |
| 174 | 25:46 | | |
| 177 | 25:55 | | |
| 167 | 25:59 | | |
| 167 | 26:00 | | |
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| 167 | 26:02 | | |
| 175 | 26:10 | | |
| 178 | 26:12 | | |
| 178 | 26:17 | | |
| 178 | 26:18 | | |
| 185 | 26:19 | | |
| 176 | 26:35 | | |
| 176 | 26:36 | | |
| 176 | 26:37 | | |
| 185 | 26:53 | | |
| 185 | 26:54 | | |
| 191 | 26:55 | | |
| 191 | 26:59 | | |
| 196 | 27:08 | | |
| 196 | 27:11 | | |
| 196 | 27:32 | | |
| 194 | 27:37 | | |
| 194 | 27:38 | | |
| 200 | 28:21 | | |
| 177 | 28:28 | | |
| 177 | 28:29 | | |
| 177 | 28:31 | | |
| 178 | 28:44 | | |
| 178 | 28:47 | | |
| 158 | 29:07 | | |
| 144 | 29:18 | | |
| 142 | 29:24 | | |
| 144 | 29:33 | | |
| 146 | 29:49 | | |
| 98 | 30:14 | | |
| 101 | 30:23 | | |
| 104 | 30:39 | | |
| 106 | 30:53 | | |
| 84 | 31:44 | | |
| 84 | 32:23 | |