Whirlwind rush
Cortex Geo build order · Supreme Isthmus
Geo pivots to an aircraft plant around 7:00, well before the role usually touches air, and sends Whirlwind bombers (with Valiant and Finch support) straight into the enemy base rather than to the middle front.
Usually blows up the commander for T2 (70%)
#air #raid #rush · 45 distinct matches · 24 players · 6% of Cortex Geo games · team won 59% of 46 · Recently observed
T1 air bombers from 7:00 · 8% of role by thenFrom the Aircraft Plant. Only 8% of Geo games have it by then; others who build it get it around 7:29
Aircraft Plant in 98%17% of all Geo games by then
Valiant in 74%11% of all Geo games by then
Finch in 52%7% of all Geo games by then
Valiant in 48%6% of all Geo games by then
Started with Whirlwind (98%), Stormbringer (2%).
Where those units first fight, in 46 games with kill data: in the middle 52%, in the enemy base 46%.
Those units destroy a typical 1,980 metal of enemy units by 15:00.
Then transitions into Sheldon (14% of army), valiant (9% of army).
Key timing: Aircraft Plant by 6:57
- Open bot lab as usual but plan to eat it by 3:27.
- Get geo up on schedule to fund the air switch.
- Build Aircraft Plant instead of the usual T2 bot path.
- Push Whirlwind bombers straight into the enemy base.
- Reclaim the Aircraft Plant and transition back to Sheldon and T2 units.
Phase by phase
TYPICAL OF ITS 45 GAMES · AGAINST STANDARD GEOFollow the example game's first 8:00 step by step: what to build now, what comes next, and where it goes. At 1× it keeps pace with your own game.
- 1
Up to the Bot Lab
Economy
3Mex
3Wind
Order
Bot Lab after 3 mex, 3 winddone ~1:11, middle half 0:52–1:20
By 0:54 in all: 3 mex · 3 wind
The example game in this phase · 3 steps
- Mex ×3
- Wind ×2
Bot Labdone 1:09 · typical 1:11
- 2
Bot Lab to 5:00
Economy
2Mex
3Wind−2 vs standard
7Converter
1Energy storage
Order
Geo after 4 mex, 5 wind
Eat Bot Lab
Builders
5 Con turret
5 Graverobber
2 Con bot
1 Con bot for allies
1 Graverobber for allies
Some games also: Aircraft Plant (30%)
By 5:00 in all: 4 mex · 7 wind · 1 geo · 7 converter · 1 energy storage · 5 con turret
The example game in this phase · 28 steps
Graverobber ×2
Con bot ×2for Beach sea- Con turret
Con bot- Mex
Graverobber
Graverobberfor Beach sea
Geodone 3:02 · typical 3:26
Graverobber- Con turret ×2
Aircraft Plantdone 3:32 · typical 6:56
Eat Bot Labreclaimed for its metal- Converter ×2
Whirlwinddone 3:50- Converter
Whirlwind- Converter
Whirlwind- Converter
Whirlwind- Converter
Whirlwind- Converter
Whirlwind- Converter
Whirlwind- Converter
Whirlwind
- 3
5:00 to T1 air bombers
Order
Aircraft Plant after 13 wind, 10 converter, 8 con turretin 67% of games
T1 air bombers after 8 wind, 8 converter, 7 con turret
Builders
1 Con turret
Some games also: Advanced Geothermal Powerplant (48%) · converter (48%) · wind (39%)
The standard build makes here, this one skips: 2 wind · 2 converter
By 6:59 in all: 4 mex · 8 wind (standard 11) · 1 geo · 9 converter (standard 12) · 1 energy storage · 7 con turret
The example game in this phase · 1 step
Whirlwinddone 3:40
- 4
T1 air bombers to Advanced Bot Lab
Order
Advanced Bot Lab after 11 wind, 10 converter, 6 con turretdone ~9:38, middle half 8:56–10:13
Army
13 Whirlwind +13 vs standard
6 Valiant +6 vs standard
Some games also: con turret (43%) · finch (43%) · wind (33%) · converter (33%)
By 8:55 in all: 4 mex · 14 wind · 1 geo · 1 Advanced Geothermal Powerplant · 11 converter (standard 15) · 1 energy storage
The example game in this phase · 14 steps
Finch
T2 mexdone 6:40 · typical 5:48
Light transport
Con aircraft
Whirlwind
T2 mex
Advanced Geothermal Powerplantdone 8:17 · typical 7:19
Light transport
T2 mex- Con turret
Eat Aircraft Plantreclaimed for its metal
T2 mex- Con turret ×2
Advanced Bot Labdone 8:51 · typical 9:38
- 5
Advanced Bot Lab to 15:00
Economy
7Converter+7 vs standard
Order
Eat Aircraft Plant
Builders
1 Con turret
Some games also: wind (46%) · valiant (41%) · Sheldon (35%) · jammer bot (35%) · radar bot (35%)
The standard build makes here, this one skips: 5 Sheldon
By 15:00 in all: 4 mex · 21 wind · 1 geo · 1 Advanced Geothermal Powerplant · 19 converter · 1 energy storage
The example game in this phase · 56 steps
- Converter ×5
Arbiterdone 9:03- Converter
T2 con botfor Front- Converter
Jammer bot
Radar bot
Sheldon ×6done 9:26- Converter
Sheldon- Converter
Sheldon- Converter
Sheldon ×2- Wind
Sheldon- Wind
Sheldon- Wind ×2
Sheldon- Wind
Sheldon
T2 con bot- Wind ×2
Sheldon- Wind
Sheldon ×2- Wind
Sheldon- Wind
Sheldon
Prevailerdone 12:32
Sheldon- Wind ×2
Sheldon- Tidal
- Wind ×2
Sheldon- Wind ×2
Sheldon- Wind
Radar Tower
Sheldon
Nemesis
Sheldon
Twin Guard
Sheldon ×4
T2 mex
Twin Guard
Sheldon ×2
T2 con bot
Twin Guard
Fusiondone 14:33- Con turret ×10
Cerberusnot finished by 15:00- Con turret ×4
Counts are medians over the build's games: half of them build more, half fewer. The example game is El_Turco's (34 OS, 03/10/2026); pick another.
Team trades
IN AT LEAST 30% OF ITS GAMESYou hand over
1 Graverobber to Beach seafirst at 2:15 · in 83% of games
1 Con bot to Beach sea or Pondfirst at 2:22 · in 78% of games
You get
1 T2 con bot from Techfirst at 4:59 · in 96% of games
1 T2 mex from Tech or Beach sea or Pondfirst at 5:21 · in 33% of games
12 Valiant from Airfirst at 8:31 · in 35% of games
How it plays out
Typical game of this build against the role’s standard build, running totals by minute
- This build
- Standard geo
Metal produced
metal
Enemy metal destroyed
metal
Own metal lost
metal
46 games.
Show as table
| By | Metal produced: This build | Metal produced: Standard geo | Enemy metal destroyed: This build | Enemy metal destroyed: Standard geo | Own metal lost: This build | Own metal lost: Standard geo |
|---|---|---|---|---|---|---|
| 1:00 | 333 | 342 | 0 | 0 | 0 | 0 |
| 2:00 | 845 | 872 | 0 | 0 | 0 | 0 |
| 3:00 | 1515 | 1500 | 0 | 0 | 0 | 0 |
| 4:00 | 2679 | 2664 | 0 | 0 | 0 | 0 |
| 5:00 | 3725 | 3694 | 0 | 0 | 0 | 0 |
| 6:00 | 5332 | 5586 | 0 | 0 | 0 | 0 |
| 7:00 | 7691 | 7893 | 0 | 0 | 0 | 0 |
| 8:00 | 10194 | 10964 | 0 | 0 | 85 | 0 |
| 9:00 | 12980 | 13880 | 195 | 21 | 242 | 50 |
| 10:00 | 15932 | 16789 | 2027 | 296 | 1755 | 190 |
| 11:00 | 19175 | 19614 | 3036 | 1104 | 2326 | 750 |
| 12:00 | 21773 | 22686 | 3367 | 2236 | 3023 | 1485 |
| 13:00 | 24942 | 25589 | 4396 | 4044 | 3476 | 2397 |
| 14:00 | 27379 | 28423 | 5578 | 5815 | 4660 | 4283 |
| 15:00 | 30091 | 31395 | 7035 | 7881 | 5376 | 5630 |
Won more often than the standard build and destroyed far more enemy metal by 10:00 and 15:00.
- + Destroys 2005 enemy metal by 10:00 vs 424 for standard.
- + Won more often than the Geo norm in these games.
- − Own losses jump to 2022 by 10:00 vs 260 for standard.
- − Metal production trails standard build slightly throughout.
El_Turco
34.2 OS · 03/10/2026
Open source match ↗19 received units · includes a constructor
4416 metal received · 156350 energy received
Typical milestones
Played most by
El_Turco6games of this buildPongoPygmaeus6games of this buildOsamaBinClappin4games of this buildPRO_HYDRA4games of this buildzeus_on_god4games of this buildSupporting games
Pick a game to read and play it above.
ObeIix14/10/2026 · 31 OS↗SkyFireEX11/10/2026 · 39 OS↗RiskyDonut11/10/2026 · 33 OS↗Herbiderpi11/10/2026 · 33 OS↗zeus_on_god06/10/2026 · 39 OS↗PongoPygmaeus05/10/2026 · 35 OS↗Graceful05/10/2026 · 37 OS↗Rosie05/10/2026 · 35 OS↗El_Turco03/10/2026 · 34 OS↗32 more of 38, the most recent
El_Turco04/10/2026 · 35 OS↗El_Turco03/10/2026 · 35 OS↗PRO_HYDRA03/10/2026 · 49 OS↗PRO_HYDRA03/10/2026 · 49 OS↗El_Turco03/10/2026 · 34 OS↗PongoPygmaeus02/10/2026 · 34 OS↗DukeofStars30/09/2026 · 54 OS↗PongoPygmaeus26/09/2026 · 36 OS↗PRO_HYDRA26/09/2026 · 52 OS↗PongoPygmaeus25/09/2026 · 36 OS↗El_Turco23/09/2026 · 30 OS↗zeus_on_god20/09/2026 · 37 OS↗El_Turco20/09/2026 · 30 OS↗OsamaBinClappin14/09/2026 · 30 OS↗[GerBoyz]Stinkfisch13/09/2026 · 36 OS↗zeus_on_god12/09/2026 · 38 OS↗OsamaBinClappin12/09/2026 · 31 OS↗PRO_HYDRA11/09/2026 · 54 OS↗LobsterMeat08/09/2026 · 40 OS↗zeus_on_god08/09/2026 · 38 OS↗OsamaBinClappin08/09/2026 · 32 OS↗Viltrum04/09/2026 · 42 OS↗OsamaBinClappin02/09/2026 · 34 OS↗Immort30/08/2026 · 53 OS↗mnt23/08/2026 · 35 OS↗Immort22/08/2026 · 54 OS↗DukeofStars21/08/2026 · 55 OS↗XuunnY20/08/2026 · 32 OS↗Gieds19/08/2026 · 43 OS↗PongoPygmaeus15/08/2026 · 34 OS↗PongoPygmaeus15/08/2026 · 34 OS↗Beyond All Reason test-31479-433a460
Naval balance tweaks on