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Standard tech

Cortex Tech (Eco) build order · Supreme Isthmus

Rushes T2 with a Bot Lab at 1:29 and Advanced Bot Lab by 4:21, upgrades mex, and hands the first T2 constructor to Geo while feeding constructors and units to teammates as the game moves on.

Usually first T2 con to Geo (67%)

#t2 #eco #team support · 67 distinct matches · 30 players · 63% of Cortex Tech games · team won 39% of 67 · Recently observed

HOW TO PLAY IT

Key timing: Advanced Bot Lab by 4:18

  1. Open mex and wind, then rush Bot Lab immediately.
  2. Finish Bot Lab fast, planning to eat it at 3:31.
  3. Push Advanced Bot Lab out, then eat it again around 10:25.
  4. Hand first T2 constructor to Geo as soon as it's ready.
  5. Add Fusion Reactor and keep feeding cons and units to allies.

Phase by phase

TYPICAL OF ITS 67 GAMES
  1. 1
  2. 2
  3. 3
  4. 4
PLAY THE OPENING

Follow the example game's first 6:00 step by step: what to build now, what comes next, and where it goes. At 1× it keeps pace with your own game.

  1. 1

    Up to the Bot Lab

    Economy
    • Metal Extractor3Mex
    • Wind Turbine4Wind
    Order
    1. Bot LabBot Lab after 3 mex, 4 winddone ~1:16, middle half 1:12–1:32

    By 0:59 in all: 3 mex · 4 wind

    The example game in this phase · 3 steps
    1. Mex ×3
    2. Wind ×4
    3. Bot LabBot Labdone 1:33 · typical 1:16
  2. 2

    Bot Lab to Advanced Bot Lab

    Economy
    • Metal Extractor1Mex
    • Wind Turbine6Wind
    Order
    1. Advanced Bot LabAdvanced Bot Lab after 4 mex, 10 wind, 2 con turretdone ~4:28, middle half 4:13–4:41
    Builders
    • Construction Turret2 Con turret
    • Graverobber3 Graverobber
    • Construction Bot2 Con bot
    • Construction Bot1 Con bot for allies

    Some games also: converter (40%) · energy storage (39%)

    By 3:04 in all: 4 mex · 10 wind · 1 energy storage · 2 con turret

    The example game in this phase · 10 steps
    1. Energy storage
    2. GraverobberGraverobber ×4
    3. Construction BotCon bot
    4. Bot LabBot Labdone 2:42
    5. GraverobberGraverobber
    6. Con turret ×2
    7. Construction BotCon bot
    8. Bot LabEat Bot Labreclaimed for its metal
    9. Mex
    10. Advanced Bot LabAdvanced Bot Labdone 4:43
  3. 3

    Advanced Bot Lab to 5:00

    Economy
    • Wind Turbine4Wind
    • Energy Converter1Converter
    Order
    1. Bot LabEat Bot Lab
    Builders
    • Advanced Construction Bot1 T2 con bot for allies

    By 5:00 in all: 4 mex · 15 wind · 2 converter · 1 energy storage · 2 con turret

    The example game in this phase · 5 steps
    1. Bot LabEat Bot Labreclaimed for its metal
    2. Wind ×5
    3. Converter ×3
    4. Advanced Construction BotT2 con botfor Geo
    5. GunslingerGunslingerfor Ponddone 5:22
  4. 4

    5:00 to 10:00

    Economy
    • Wind Turbine12Wind
    Builders
    • Construction Turret3 Con turret
    • Advanced Construction Bot4 T2 con bot for allies
    • Advanced Construction Bot1 T2 con bot
    • Twitcher1 Twitcher

    Some games also: converter (43%)

    By 10:00 in all: 4 mex · 28 wind · 4 converter · 1 energy storage · 5 con turret

    The example game in this phase · 113 steps
    1. Advanced Construction BotT2 con botfor Air
    2. Advanced Metal ExtractorT2 mex ×3done 6:31
    3. GunslingerGunslinger
    4. Advanced Construction BotT2 con botfor Geo sea
    5. Con turret
    6. ButlerButler
    7. Wind
    8. Advanced Metal ExtractorT2 mex
    9. Wind
    10. ButlerButler ×2
    11. Advanced Construction BotT2 con botfor Beach sea
    12. Wind ×2
    13. Advanced Construction BotT2 con botfor Pond
    14. Wind
    15. ButlerButler
    16. Wind
    17. ButlerButler
    18. Wind
    19. ButlerButler
    20. Wind
    21. ButlerButler
    22. Wind ×3
    23. Advanced Construction BotT2 con bot
    24. Wind ×2
    25. Metal storage
    26. Wind ×2
    27. Con turret
    28. UmbrellaAnti-nukedone 11:44
    29. Wind ×9
    30. ButlerButler
    31. Wind ×2
    32. ButlerButler
    33. Wind ×2
    34. ButlerButler
    35. Wind
    36. ButlerButler
    37. Fusion ReactorFusiondone 12:44
    38. Wind
    39. ButlerButler
    40. Wind
    41. Advanced Bot LabEat Advanced Bot Labreclaimed for its metal
    42. Wind ×12
    43. Converter
    44. Wind ×2
    45. T2 converter
    46. Converter
    47. Wind ×3
    48. Converter
    49. Wind
    50. Converter
    51. Wind ×3
    52. Converter
    53. Wind ×2
    54. Converter
    55. Wind ×2
    56. Converter
    57. Wind ×3
    58. Con turret
    59. BeamerBeamer
    60. Converter
    61. Wind ×4
    62. Converter ×2
    63. Wind ×2
    64. Con turret
    65. Wind ×2
    66. SmugglerJammer bot
    67. Converter
    68. Wind ×4
    69. Con turret
    70. Wind
    71. Converter
    72. SharpshooterSniper botdone 14:04
    73. Wind ×3
    74. Con turret
    75. Wind
    76. Converter
    77. Wind
    78. Converter
    79. Fusion ReactorFusion
    80. Wind
    81. Converter
    82. Con turret
    83. Wind ×2
    84. Converter
    85. Wind
    86. SmugglerJammer bot
    87. Con turret
    88. Wind ×2
    89. Converter
    90. SharpshooterSniper bot
    91. Wind ×2
    92. Con turret
    93. Wind ×3
    94. Converter
    95. JunoJuno
    96. Con turret
    97. Wind ×3
    98. Converter
    99. Con turret
    100. Converter
    101. Wind
    102. Converter
    103. Wind
    104. Con turret
    105. Wind
    106. Converter
    107. Wind ×2
    108. Converter ×2
    109. Wind ×3
    110. Converter
    111. Wind
    112. Converter ×2
    113. Wind

Counts are medians over the build's games: half of them build more, half fewer. The example game is Milkdragon's (31 OS, 25/09/2026); pick another.

Team trades

IN AT LEAST 30% OF ITS GAMES

You hand over

  • Construction Bot1 Con bot to Air or Geofirst at 2:37 · in 64% of games
  • Advanced Construction Bot5 T2 con bot to Air or Pond or Geo seafirst at 5:10 · in 84% of games

You get

  • Hercules1 Light transport from Airfirst at 4:13 · in 73% of games

How it plays out

Typical game of this build, running totals by minute

Metal produced

010k20k30k
0:005:0010:0015:00

metal

Enemy metal destroyed

00.51
0:005:0010:0015:00

metal

Own metal lost

050100150
0:005:0010:0015:00

metal

67 games.

Show as table
ByMetal produced: This buildEnemy metal destroyed: This buildOwn metal lost: This build
1:0038400
2:0091600
3:00167600
4:00306900
5:00468100
6:00560400
7:00695700
8:00885900
9:001115200
10:001383000
11:001649700
12:002054100
13:002330700
14:00255150102
15:00283760148
WHAT THE NUMBERS SAY

Standard tech rush, strong economy but team won only a quarter of games with almost no combat footprint.

  • + Produces 28832 metal by 15:00, highest of any role's standard build shown.
  • − Team only won 25% of games despite the fast T2 and big economy.
THE EXAMPLE YOU ARE READING

Milkdragon

31.1 OS · 25/09/2026

Open source match ↗

133 received units · includes a constructor
4234 metal received · 86210 energy received

Allied construction assistance is unknown. Timings are observations, not a promise of solo reproducibility.

Typical milestones

Bot Lab1:16Middle 50%: 1:12–1:32 · n=67
Advanced Bot Lab4:28Middle 50%: 4:13–4:41 · n=58
Advanced Metal Extractor5:41Middle 50%: 5:18–6:00 · n=61

Played most by

RollingBread18games of this buildMilkdragon6games of this buildCommandoMan5games of this buildDouglasBacon4games of this buildAdeus2games of this build