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)