TvT 3CC Bio Tank (GM Certified)

AdvancedTvTEconomic
GM Certified
By GM Certified • Patch 5.0.14

Play Style

Macro focused TvT opener. Extremely greedy in the first 5 minutes, powers up into a mass bio and tank composition, allowing for a comfortable and accelerated midgame. Try to out-multitask your opponent and secure a victory before they get a tech-heavy army.

Strategic Goals

  • Have a cyclone completed in time to deal with early aggression
  • Macro up to 3 bases and a 5-1-1 setup with good upgrades
  • 42 workers by 5:20
  • Overwhelm your opponent with marines, tanks and good upgrades

Counters

  • Safe openers
  • Standard openers

Weaknesses

  • 2 base all-ins
  • Double starport play

Transition Plan

If you can't break your opponent, transition into vikings and libs with mass starports (need 8 gases or more)

Build Order Steps

SupplyTimeActionCostNotes
120:00SCVx2
100
Minerals
12s
140:16Supply Depot
100
Minerals
21s
140:24SCVx2
100
Minerals
12s
150:39Barracks
150
Minerals
46s
160:43Refinery
75
Minerals
21s
160:50SCV
50
Minerals
12s
160:52Refinery
75
Minerals
21s
171:02SCVx2
100
Minerals
12s
191:25Reaper
50
Minerals
50
Gas
32s
191:26Orbital Command
150
Minerals
25s
191:28Supply Depot
100
Minerals
21s
201:40Factory
150
Minerals
100
Gas
43s
201:52SCV
50
Minerals
12s
211:58Reaper
50
Minerals
50
Gas
32s
222:04SCV
50
Minerals
12s
232:14Command Center
400
Minerals
71s
232:16SCV
50
Minerals
12s
242:24Hellion
100
Minerals
21s
242:28SCV
50
Minerals
12s
272:31Supply Depot
100
Minerals
21s
272:32Barracks Tech Lab
50
Minerals
25
Gas
18s
272:40SCV
50
Minerals
12s
272:44Starport
150
Minerals
100
Gas
36s
282:55SCV
50
Minerals
12s
282:57Cyclone
150
Minerals
100
Gas
32s
323:01Refinery
75
Minerals
21s
323:03Barracks Reactor
50
Minerals
50
Gas
36s
323:07SCVx2
100
Minerals
12s
343:26Orbital Command
150
Minerals
25s
343:32SCV
50
Minerals
12s
353:39Command Center
400
Minerals
71s
353:44SCV
50
Minerals
12s
353:46Raven
100
Minerals
200
Gas
43s
353:48Factory Tech Lab
50
Minerals
25
Gas
18s
383:52SCVx2
100
Minerals
12s
393:57Marinex2
100
Minerals
18s
424:04SCV
50
Minerals
12s
424:08Siege Tank, SCV
200
Minerals
125
Gas
32s
474:15Supply Depot
100
Minerals
21s
474:16SCV
50
Minerals
12s
484:20Raven, SCV
150
Minerals
200
Gas
43s
484:23Interference Matrix
514:26Marine
50
Minerals
18s
514:28Marine, SCV
100
Minerals
18s
544:37SCVx2
100
Minerals
12s
554:41Siege Tank
150
Minerals
125
Gas
32s
594:47Marinex2
100
Minerals
18s
594:49SCV
50
Minerals
12s
594:51Orbital Command
150
Minerals
25s
594:52SCV
50
Minerals
12s
634:54Raven
100
Minerals
200
Gas
43s
655:01Barracks, SCV
200
Minerals
46s
655:04Marine, SCV
100
Minerals
18s
655:05Marine
50
Minerals
18s
695:11Supply Depot
100
Minerals
21s
695:13Siege Tank, SCV
200
Minerals
125
Gas
32s
735:16SCVx2
100
Minerals
12s
735:21Barracks
150
Minerals
46s
755:25SCV
50
Minerals
12s
765:28Engineering Bay x2, SCV
300
Minerals
25s
765:29Orbital Command
150
Minerals
25s
765:34Stimpack, Marine
150
Minerals
100
Gas
121s
785:37SCV
50
Minerals
12s
785:38Refinery
75
Minerals
21s
785:39Starport Reactor
50
Minerals
50
Gas
36s
795:43SCV, Supply Depot
150
Minerals
21s
795:47Siege Tank
150
Minerals
125
Gas
32s
845:50SCV
50
Minerals
12s
845:54Terran Infantry Weapons Level 1
100
Minerals
100
Gas
114s
845:55SCV
50
Minerals
12s
856:00Terran Infantry Armor Level 1
100
Minerals
100
Gas
114s
856:03Supply Depot
100
Minerals
21s
856:04SCVx3
150
Minerals
12s
856:09Supply Depot
100
Minerals
21s
886:12Marinex2
100
Minerals
18s
886:16SCVx2
100
Minerals
12s
886:17Barracks
150
Minerals
46s
916:19Barracks, SCV
200
Minerals
46s
916:23Marinex3
150
Minerals
18s
916:25Siege Tank
150
Minerals
125
Gas
32s
986:26Starport Reactor
50
Minerals
50
Gas
36s
986:33SCVx3
150
Minerals
12s
986:35Marine, Supply Depotx2
300
Minerals
21s
986:36Marinex4
200
Minerals
18s
1036:44Supply Depot
100
Minerals
21s
1036:45SCVx3
150
Minerals
12s
1036:47Sensor Tower
125
Minerals
100
Gas
18s
1096:56Marine x2, Supply Depot
200
Minerals
21s
1096:57Siege Tank
150
Minerals
125
Gas
32s
1096:58SCVx3
150
Minerals
12s
1097:00Marinex2
100
Minerals
18s
1187:04Armory
150
Minerals
100
Gas
46s
1187:05Medivacx2
200
Minerals
200
Gas
30s
1187:06Barracks Reactorx2
100
Minerals
100
Gas
36s
1237:10Marine
50
Minerals
18s
1237:15Combat Shield
100
Minerals
100
Gas
79s
1247:17Command Center
400
Minerals
71s
1247:20Refinery
75
Minerals
21s
1247:21Marinex3
150
Minerals
18s
1277:23Refinery
75
Minerals
21s
1277:24Marinex2
100
Minerals
18s
1297:31Sensor Tower
125
Minerals
100
Gas
18s
1297:33Siege Tank
150
Minerals
125
Gas
32s
1297:35SCVx3
150
Minerals
12s
1357:39Marinex6
300
Minerals
18s
1417:52Supply Depot
100
Minerals
21s
1417:53Medivac x2, Marine x3, SCV
400
Minerals
200
Gas
30s
1417:54Supply Depotx3
300
Minerals
21s
1498:13Marinex9
450
Minerals
18s
1498:18Barracksx3
450
Minerals
46s
1618:31Factory
150
Minerals
100
Gas
43s

Transition Plan

If you can't break your opponent, transition into vikings and libs with mass starports (need 8 gases or more)