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Geo / Legion / Economy first / OBSERVED BUILD

Standard geo

Legion Geo build order · Supreme Isthmus

Geo opens Legion Bot Lab then reclaims it for a Vehicle Plant, builds geothermal and advanced geothermal, blows the commander for T2, and transitions into T2 vehicles (Cicero, Charon, Legion Drone) to supply front and allies.

Usually blows up the commander for T2 (74%)

#eco #t2 · 23 distinct matches · 13 players · 24% of Legion Geo games · team won 30% of 23 · Recently observed

THE CATCH, AND WHAT COMES WITH IT
  • CiceroRadar jammer in 61%16% of all Geo games by then
  • MedusaMedusa in 57%16% of all Geo games by then
  • GladiatorGladiator in 52%16% of all Geo games by then
  • CharonFlak in 48%15% of all Geo games by then

Then transitions into Gladiator (16% of army), Medusa (15% of army), transport (12% of army).

HOW TO PLAY IT

Key timing: Geothermal Powerplant by 3:22

  1. Open mex and wind, then build Legion Bot Lab for early units.
  2. Finish Legion Bot Lab fast, planning to eat it at 3:17.
  3. Build geothermal, then advanced geothermal by 7:05 for power.
  4. Reclaim bot lab into Legion Vehicle Plant, then Advanced Vehicle Plant.
  5. Transition into T2 vehicles like Cicero and Charon for front and allies.

Phase by phase

TYPICAL OF ITS 23 GAMES · AGAINST STANDARD GEO
  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 Legion Bot Lab

    Economy
    • Metal Extractor2Mex
    • Wind Turbine4Wind+2 vs standard
    Order
    1. Legion Bot LabLegion Bot Lab after 2 mex, 4 winddone ~0:59, middle half 0:54–1:19

    By 0:42 in all: 2 mex · 4 wind (standard 2)

    The example game in this phase · 5 steps
    1. Mex ×2
    2. Wind
    3. Mex
    4. Wind ×3
    5. Legion Bot LabLegion Bot Labdone 1:23 · typical 0:59
  2. 2

    Legion Bot Lab to 5:00

    Economy
    • Metal Extractor2Mex
    • Wind Turbine4Wind
    • Energy Converter8Converter
    • Energy Storage1Energy storage
    Order
    1. Geothermal PowerplantGeo after 4 mex, 7 wind, 1 energy storage
    2. Legion Bot LabEat Legion Bot Lab
    Builders
    • Construction Turret6 Con turret
    • Zagreus5 Zagreus
    • Legion Construction Bot2 Legion Construction Bot
    • Legion Construction Bot1 Legion Construction Bot for allies
    • Zagreus1 Zagreus for allies

    Some games also: Goblin (35%)

    By 5:00 in all: 4 mex · 8 wind (standard 6) · 1 geo · 8 converter · 1 energy storage · 6 con turret

    The example game in this phase · 26 steps
    1. ZagreusZagreus
    2. Wind
    3. Solar
    4. Legion Construction BotLegion Construction Bot
    5. Wind
    6. ZagreusZagreusfor Beach sea
    7. Wind
    8. Legion Construction BotLegion Construction Botfor Beach sea
    9. Energy storage
    10. ZagreusZagreus
    11. Legion Construction BotLegion Construction Botfor Beach sea
    12. Mex
    13. ZagreusZagreus ×3
    14. Geothermal PowerplantGeodone 3:41 · typical 3:23
    15. Legion Bot LabEat Legion Bot Labreclaimed for its metal
    16. Converter
    17. Con turret
    18. Converter
    19. Con turret
    20. Converter
    21. Con turret
    22. Converter ×2
    23. Con turret
    24. Converter ×4
    25. Con turret
    26. Converter
  3. 3

    5:00 to Legion Vehicle Plant

    Economy
    • Energy Converter2Converter
    Order
    1. Advanced Geothermal PowerplantAdvanced Geothermal Powerplant after 8 wind, 10 converter, 6 con turretin 65% of games
    2. Legion Vehicle PlantLegion Vehicle Plant after 8 wind, 10 converter, 6 con turretdone ~7:18, middle half 6:57–7:34

    Some games also: con turret (48%) · wind (39%)

    By 7:07 in all: 4 mex · 8 wind · 1 geo · 1 Advanced Geothermal Powerplant · 10 converter · 1 energy storage

    The example game in this phase · 7 steps
    1. Advanced Metal ExtractorT2 mex ×2done 5:24 · typical 5:54
    2. Con turret
    3. Advanced Metal ExtractorT2 mex
    4. Advanced Geothermal PowerplantAdvanced Geothermal Powerplantdone 7:01 · typical 7:10
    5. Advanced Metal ExtractorT2 mex
    6. PharosPharos
    7. Legion Vehicle PlantLegion Vehicle Plantdone 7:08 · typical 7:18
  4. 4

    Legion Vehicle Plant to 10:00

    Economy
    • Wind Turbine3Wind+3 vs standard
    • Energy Converter6Converter
    Order
    1. Advanced Vehicle PlantAdvanced Vehicle Plant after 8 wind, 10 converter, 6 con turret
    2. Legion Vehicle PlantEat Legion Vehicle Plant
    Builders
    • Legion Construction Vehicle1 Legion Construction Vehicle

    Some games also: radar jammer (43%) · mobile radar (43%) · T2 con vehicle for allies (39%) · Medusa (39%) · con turret (39%)

    The standard build makes here, this one skips: 2 Arquebus

    By 10:00 in all: 4 mex · 16 wind (standard 9) · 1 geo · 1 Advanced Geothermal Powerplant · 19 converter · 1 energy storage

    The example game in this phase · 95 steps
    1. Legion Construction VehicleLegion Construction Vehicle
    2. PharosPharos ×2
    3. Advanced Vehicle PlantAdvanced Vehicle Plantdone 7:48 · typical 8:25
    4. PharosPharos
    5. Legion Vehicle PlantEat Legion Vehicle Plantreclaimed for its metal
    6. Con turret
    7. Mexfor Beach sea
    8. Con turret
    9. MedusaMedusadone 8:13 · typical 9:23
    10. Radar TowerRadar Tower
    11. Converter ×2
    12. MedusaMedusa
    13. Converter
    14. Advanced Construction VehicleT2 con vehiclefor Suicide front
    15. Converter ×2
    16. MedusaMedusa
    17. Converter ×4
    18. CiceroRadar jammer
    19. Wind ×2
    20. PhemeMobile radar
    21. BrambleBramble
    22. Wind
    23. GladiatorGladiatordone 9:14 · typical 9:32
    24. Wind
    25. BrambleBramble
    26. GladiatorGladiator
    27. Wind ×2
    28. HeraAnti-nukedone 9:52
    29. BrambleBramble
    30. Wind ×2
    31. BrambleBramble
    32. Wind
    33. BrambleBramble
    34. Wind ×2
    35. GladiatorGladiator
    36. Wind
    37. GladiatorGladiator ×2
    38. RhapsisRhapsis
    39. Converter
    40. GladiatorGladiator
    41. Converter
    42. RhapsisRhapsis
    43. CharonFlakdone 10:44
    44. Converter
    45. CharonFlak
    46. RhapsisRhapsis
    47. Converter
    48. CharonFlak
    49. Converter
    50. PharosPharos
    51. Converter
    52. PharosPharos
    53. GladiatorGladiator
    54. Converter
    55. PharosPharos
    56. Converter
    57. GladiatorGladiator
    58. Converter
    59. PharosPharos
    60. CharonFlak
    61. PharosPharos ×2
    62. CharonFlak ×3
    63. GladiatorGladiator
    64. Wind
    65. GladiatorGladiator
    66. Wind
    67. GladiatorGladiator
    68. Wind
    69. GladiatorGladiator
    70. Wind
    71. MedusaMedusa
    72. Wind ×2
    73. MedusaMedusa
    74. Wind ×3
    75. GladiatorGladiator
    76. Wind
    77. GladiatorGladiator
    78. Wind
    79. GladiatorGladiator
    80. Wind
    81. GladiatorGladiator
    82. Wind
    83. GladiatorGladiator
    84. Wind
    85. Advanced Construction VehicleT2 con vehicle
    86. Wind
    87. GladiatorGladiator
    88. Wind
    89. CharonFlak
    90. Wind
    91. CharonFlak
    92. Advanced Metal ExtractorT2 mexnot finished by 15:00
    93. Wind
    94. CharonFlak
    95. Wind

Counts are medians over the build's games: half of them build more, half fewer. The example game is [Grump]Matsuri's (41 OS, 05/09/2026); pick another.

Team trades

IN AT LEAST 30% OF ITS GAMES

You hand over

  • Zagreus1 Zagreus to Beach sea or Front or Suicide frontfirst at 2:06 · in 61% of games
  • Legion Construction Bot1 Legion Construction Bot to Beach sea or Pondfirst at 2:24 · in 74% of games
  • Advanced Construction Vehicle1 T2 con vehicle to Suicide front or Frontfirst at 9:13 · in 52% of games

You get

  • Advanced Metal Extractor1 T2 mex from Techfirst at 5:00 · in 30% of games
  • Advanced Construction Bot1 T2 con bot from Techfirst at 5:10 · in 87% of games

How it plays out

Typical game of this build, running totals by minute

Metal produced

020k40k
0:005:0010:0015:00

metal

Enemy metal destroyed

05k10k15k
0:005:0010:0015:00

metal

Own metal lost

02k4k6k
0:005:0010:0015:00

metal

23 games.

Show as table
ByMetal produced: This buildEnemy metal destroyed: This buildOwn metal lost: This build
1:0033100
2:0082800
3:00154700
4:00277400
5:00375600
6:00533900
7:007762050
8:0010951050
9:00140493290
10:0016880270214
11:0019793615222
12:00227162505389
13:002595755441010
14:002875187452780
15:0031733107654640
WHAT THE NUMBERS SAY

Standard geo play with the biggest eco of any role shown, but team still won under half its games.

  • + Produces 32330 metal by 15:00, more than any other role's standard build.
  • − Team won only 40% of games despite dominating metal production.
THE EXAMPLE YOU ARE READING

[Grump]Matsuri

41.5 OS · 05/09/2026

Open source match ↗

2 received units · includes a constructor
1826 metal received · 245719 energy received

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

Typical milestones

Legion Bot Lab0:59Middle 50%: 0:54–1:19 · n=23
Geothermal Powerplant3:23Middle 50%: 3:13–3:31 · n=23
Advanced Metal Extractor5:54Middle 50%: 5:23–6:20 · n=20
Advanced Geothermal Powerplant7:10Middle 50%: 7:02–7:31 · n=18
Legion Vehicle Plant7:18Middle 50%: 6:57–7:34 · n=20
Advanced Vehicle Plant8:25Middle 50%: 7:55–8:40 · n=20
Mantis9:19Middle 50%: 8:37–11:54 · n=12
Medusa9:23Middle 50%: 8:51–9:48 · n=12
Gladiator9:32Middle 50%: 8:55–10:51 · n=14

Played most by

[Grump]Matsuri5games of this build[Crd]Atlas4games of this buildGodmother132games of this buildLexosis2games of this buildYogaBoy1584972games of this build