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

Radar jammer in 61%16% of all Geo games by then
Medusa in 57%16% of all Geo games by then
Gladiator in 52%16% of all Geo games by then
Flak 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

0:03Open mex and wind, then build Legion Bot Lab for early units.
0:44-1:00Finish Legion Bot Lab fast, planning to eat it at 3:17.
1:59-3:22Build geothermal, then advanced geothermal by 7:05 for power.
7:18-7:57Reclaim bot lab into Legion Vehicle Plant, then Advanced Vehicle Plant.
8:48+Transition into T2 vehicles like Cicero and Charon for front and allies.

Phase by phase

TYPICAL OF ITS 23 GAMES · AGAINST STANDARD GEO

1
20:42
35:00
47:07

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
Up to the Legion Bot Lab
0:00 – 0:42
Economy
- 2Mex
- 4Wind+2 vs standard
Order
1. Legion Bot Lab ~0:42after 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 · 3 steps
1. 0:03Mex ×3
2. 0:39Wind ×4
3. 1:06Legion Bot Labdone 1:22 · typical 0:59
2
Legion Bot Lab to 5:00
0:42 – 5:00
Economy
- 2Mex
- 4Wind
- 8Converter
- 1Energy storage
Order
1. Geo ~2:38after 4 mex, 7 wind, 1 energy storage
2. Eat Legion Bot Lab ~3:18
Builders
- 6 Con turret
- 5 Zagreus
- 2 Legion Construction Bot
- 1 Legion Construction Bot for allies
- 1 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 · 27 steps
1. 1:22Legion Construction Bot
2. 1:23Wind ×3
3. 1:45Zagreus
4. 1:49Wind
5. 1:58Zagreus ×2
6. 2:07Mex
7. 2:12Legion Construction Bot
8. 2:20Zagreus
9. 2:33Con turret
10. 2:50Geodone 3:23 · typical 3:23
11. 2:55Eat Legion Bot Labreclaimed for its metal
12. 3:23Con turret ×2
13. 3:27Converter ×2
14. 3:44Con turret
15. 3:47Converter ×2
16. 3:59Con turret
17. 4:04Radar Tower
18. 4:05Converter
19. 4:13Con turret
20. 4:13Converter
21. 4:18Con turret
22. 4:23Converter ×4
23. 4:33Wind
24. 4:38Converter
25. 4:40Wind ×2
26. 4:42Converter
27. 4:43Wind ×10
3
5:00 to Legion Vehicle Plant
5:00 – 7:07
Economy
- 2Converter
Order
1. Advanced Geothermal Powerplant ~6:02after 8 wind, 10 converter, 6 con turretin 65% of games
2. Legion Vehicle Plant ~7:07after 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 · 4 steps
1. 5:02Wind ×20
2. 5:51Metal storage
3. 5:53Wind ×9
4. 6:14Legion Vehicle Plantdone 6:23 · typical 7:18
4
Legion Vehicle Plant to 10:00
7:07 – 10:00
Economy
- 3Wind+3 vs standard
- 6Converter
Order
1. Advanced Vehicle Plant ~7:34after 8 wind, 10 converter, 6 con turret
2. Eat Legion Vehicle Plant ~8:01
Builders
- 1 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 · 254 steps
1. 6:16Con turret
2. 6:23Legion Construction Vehicle
3. 6:24Wind
4. 6:28Legion Construction Vehicle
5. 6:30Wind
6. 6:35T2 mex ×2done 6:55 · typical 5:54
7. 6:37Wind
8. 6:41Advanced Geothermal Powerplantdone 8:53 · typical 7:10
9. 6:47Eat Legion Vehicle Plantreclaimed for its metal
10. 6:58T2 mex
11. 7:00Wind ×2
12. 7:25T2 mex
13. 7:28Con turret
14. 7:46Wind ×3
15. 8:47Converter ×2
16. 8:53Advanced Vehicle Plantdone 9:13 · typical 8:25
17. 9:00Converter ×3
18. 9:16T2 con vehiclefor Suicide front
19. 9:21Converter
20. 9:26Transportdone 9:32 · typical 9:19
21. 9:27Converter
22. 9:31Wind
23. 9:32Legion Drone
24. 9:33Converter
25. 9:33Legion Drone ×2
26. 9:34Transport
27. 9:37Wind
28. 9:40Converter
29. 9:40Legion Drone ×3
30. 9:42Transport
31. 9:42Legion Drone ×2
32. 9:48Converter
33. 9:49Legion Drone ×3
34. 9:50Transport
35. 9:50Wind
36. 9:52Legion Drone
37. 9:54Converter
38. 9:57Legion Drone ×3
39. 9:58Transport
40. 9:59Legion Drone ×2
41. 10:00Converter
42. 10:01Wind
43. 10:02Legion Drone ×4
44. 10:06Transport
45. 10:06Converter
46. 10:07Legion Drone ×3
47. 10:12Converter
48. 10:12Wind
49. 10:13Legion Drone ×3
50. 10:15Transport
51. 10:15Legion Drone ×3
52. 10:18Converter
53. 10:21Wind
54. 10:23Legion Drone ×3
55. 10:24Transport
56. 10:24Legion Drone ×3
57. 10:27Converter
58. 10:28Wind
59. 10:32Legion Drone ×4
60. 10:33Transport
61. 10:34Converter
62. 10:34Legion Drone ×2
63. 10:35Wind
64. 10:41Converter
65. 10:42Legion Drone ×4
66. 10:43Transport
67. 10:43Legion Drone ×2
68. 10:44Wind ×2
69. 10:51Legion Drone ×5
70. 10:52Transport
71. 10:53Legion Drone
72. 10:54Wind ×2
73. 11:00Legion Drone ×5
74. 11:02Transport
75. 11:02Legion Drone
76. 11:03Wind ×2
77. 11:09Legion Drone ×4
78. 11:11Wind
79. 11:11Legion Drone
80. 11:11Transport
81. 11:11Legion Drone
82. 11:15Wind
83. 11:19Legion Drone ×2
84. 11:20Wind
85. 11:21Legion Drone ×3
86. 11:23Transport
87. 11:24Legion Drone
88. 11:24Wind
89. 11:25Legion Drone
90. 11:28Wind
91. 11:29Legion Drone ×3
92. 11:32Wind ×2
93. 11:33Legion Drone ×2
94. 11:34Transport
95. 11:35Legion Drone
96. 11:37Wind
97. 11:39Legion Drone ×2
98. 11:41Wind
99. 11:43Legion Drone ×2
100. 11:45Wind
101. 11:45Legion Drone
102. 11:45Transport
103. 11:46Legion Drone
104. 11:48Wind
105. 11:50Legion Drone ×5
106. 11:54Wind
107. 11:55Legion Drone
108. 11:56Wind
109. 11:56Legion Drone
110. 11:57Transport
111. 11:57Legion Drone
112. 12:00Wind
113. 12:00Legion Drone
114. 12:01Wind
115. 12:03Legion Drone ×4
116. 12:06Wind ×2
117. 12:08Legion Drone ×2
118. 12:09Transport
119. 12:10Legion Drone
120. 12:10Wind ×2
121. 12:11Legion Drone ×3
122. 12:15Wind
123. 12:15Legion Drone
124. 12:17Wind
125. 12:17Legion Drone
126. 12:18Wind
127. 12:18Legion Drone ×3
128. 12:19Transport
129. 12:19Legion Drone
130. 12:19Wind ×2
131. 12:21Legion Drone
132. 12:24Wind
133. 12:25Legion Drone ×2
134. 12:26Wind
135. 12:26Legion Drone ×6
136. 12:28Transport
137. 12:29Legion Drone
138. 12:29Wind
139. 12:30Legion Drone
140. 12:31Wind
141. 12:33Legion Drone
142. 12:33Wind
143. 12:34Legion Drone ×9
144. 12:40Wind
145. 12:40Legion Drone ×2
146. 12:41Wind ×2
147. 12:41Legion Drone
148. 12:41Transport
149. 12:43Legion Drone
150. 12:44Wind
151. 12:44Legion Drone ×2
152. 12:46Wind
153. 12:46Legion Drone ×4
154. 12:49Wind
155. 12:49Legion Drone ×2
156. 12:49Wind
157. 12:49Legion Drone
158. 12:50Wind
159. 12:50Legion Drone ×2
160. 12:51Transport
161. 12:51Legion Drone ×3
162. 12:54Wind ×2
163. 12:56Legion Drone
164. 12:56Wind
165. 12:56Legion Drone ×12
166. 13:01Wind
167. 13:01Legion Drone
168. 13:02Transport
169. 13:02Legion Drone
170. 13:03Wind
171. 13:03Legion Drone ×4
172. 13:06Wind ×2
173. 13:08Legion Drone ×9
174. 13:10Wind
175. 13:10Legion Drone ×4
176. 13:10Transport
177. 13:11Wind
178. 13:13Legion Drone ×2
179. 13:15Wind
180. 13:16Legion Drone ×2
181. 13:17Wind
182. 13:17Legion Drone ×2
183. 13:18Transport
184. 13:18Legion Drone
185. 13:19Wind
186. 13:19Legion Drone ×4
187. 13:20Wind
188. 13:20Legion Drone ×3
189. 13:22Wind
190. 13:23Legion Drone ×4
191. 13:25Wind
192. 13:26Legion Drone ×3
193. 13:26Transport
194. 13:27Legion Drone
195. 13:27Wind
196. 13:28Legion Drone
197. 13:28Gladiatordone 13:34 · typical 9:32
198. 13:29Legion Drone ×2
199. 13:30Wind
200. 13:30Legion Drone
201. 13:31Wind ×2
202. 13:31Legion Drone ×3
203. 13:33Wind
204. 13:33Legion Drone ×3
205. 13:35Gladiator
206. 13:36Legion Drone ×3
207. 13:39Wind ×2
208. 13:39Legion Drone ×4
209. 13:42Gladiator
210. 13:43Legion Drone ×5
211. 13:45Wind ×2
212. 13:46Legion Drone ×2
213. 13:49Wind
214. 13:49Gladiator
215. 13:49Legion Drone ×7
216. 13:54Wind
217. 13:54Legion Drone ×2
218. 13:55Gladiator
219. 13:56Legion Drone
220. 13:56Wind ×2
221. 14:02Gladiator
222. 14:02Wind
223. 14:03Legion Drone
224. 14:03Wind
225. 14:04Legion Drone ×2
226. 14:09Wind
227. 14:09Gladiator
228. 14:09Wind
229. 14:13Legion Drone ×2
230. 14:16Wind
231. 14:16Legion Drone
232. 14:17Wind
233. 14:17Gladiator
234. 14:22Wind
235. 14:24Legion Drone
236. 14:24Wind
237. 14:24Gladiator
238. 14:25Legion Drone ×3
239. 14:28Wind ×2
240. 14:29Legion Drone ×2
241. 14:31Gladiator
242. 14:34Legion Drone
243. 14:35Wind ×2
244. 14:35Legion Drone ×2
245. 14:37Gladiator
246. 14:38Legion Drone ×5
247. 14:41Wind
248. 14:41Legion Drone ×3
249. 14:42Wind
250. 14:44Legion Drone ×9
251. 14:49Gladiator
252. 14:50Legion Drone ×4
253. 14:51Wind ×2
254. 14:51Legion Drone ×12

Counts are medians over the build's games: half of them build more, half fewer. The example game is BigJohnny2's (31 OS, 27/09/2026); pick another.

Team trades

IN AT LEAST 30% OF ITS GAMES

You hand over

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

You get

1 T2 mex from Techfirst at 5:00 · in 30% of games
1 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

By	Metal produced: This build	Enemy metal destroyed: This build	Own metal lost: This build
1:00	331	0	0
2:00	828	0	0
3:00	1547	0	0
4:00	2774	0	0
5:00	3756	0	0
6:00	5339	0	0
7:00	7762	0	50
8:00	10951	0	50
9:00	14049	32	90
10:00	16880	270	214
11:00	19793	615	222
12:00	22716	2505	389
13:00	25957	5544	1010
14:00	28751	8745	2780
15:00	31733	10765	4640

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

BigJohnny2

31.2 OS · 27/09/2026

Open source match ↗

1 received units · includes a constructor
2129 metal received · 27553 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 build Godmother132games of this build Lexosis2games of this build YogaBoy1584972games of this build

Supporting games

Pick a game to read and play it above.

[Crd]Mind_The_Gap10/10/2026 · 41 OS↗[Grump]Matsuri10/10/2026 · 39 OS↗Lexosis10/10/2026 · 39 OS↗[Grump]Matsuri04/10/2026 · 37 OS↗Lexosis03/10/2026 · 39 OS↗[crd]sisa02/10/2026 · 44 OS↗zeus_on_god27/09/2026 · 37 OS↗BigJohnny227/09/2026 · 31 OS↗

15 more

YogaBoy15849724/09/2026 · 43 OS↗armjanus23/09/2026 · 40 OS↗Godmother1322/09/2026 · 38 OS↗[Crd]Atlas12/09/2026 · 30 OS↗iriS_xe11/09/2026 · 34 OS↗[Crd]Atlas09/09/2026 · 30 OS↗_X_09/09/2026 · 50 OS↗[Crd]Atlas09/09/2026 · 30 OS↗Godmother1306/09/2026 · 37 OS↗[Grump]Matsuri05/09/2026 · 41 OS↗[Grump]Matsuri05/09/2026 · 41 OS↗[Grump]Matsuri05/09/2026 · 41 OS↗[Crd]Atlas04/09/2026 · 31 OS↗YogaBoy15849703/09/2026 · 50 OS↗Zus23/08/2026 · 31 OS↗

Supreme Isthmus v2.1
Beyond All Reason test-31422-df3633c
Naval balance tweaks on

Standard geo

Phase by phase

Up to the Legion Bot Lab

Legion Bot Lab to 5:00

5:00 to Legion Vehicle Plant

Legion Vehicle Plant to 10:00

Team trades

You hand over

You get

How it plays out

Metal produced

Enemy metal destroyed

Own metal lost

BigJohnny2

Typical milestones

Played most by

Supporting games