Farm
The Farm flight course. Click to zoom.
Profile
| Attribute | Value |
|---|---|
| Position | #5 of 25 |
| Plane | Biplane |
| Evolution stages | 5 |
| Upgrade levels | 70 (25 engine · 25 income · 20 slingshot) |
| Launch power | 30 (+0.4 per slingshot level) |
| Top speed | 220 km/h |
| Income multiplier | ×16 → ×358.4 |
| Course length | 3,257 units |
| Scenery | 7,731 placed objects |
| Cost to max everything | 554.60M  |
| Unlocked by | clearing Sea |
The flight
The run launches from a bare stretch of dirt road at the southwest end of a long grassy ridge and follows the road straight through the level’s central farmstead. Mid-course the Biplane passes fenced crop plots of wheat, potatoes, carrots and sunflowers, hay bales, silos, barns and sheds, and silver trailers parked along the roadside, with clusters of green and autumn-orange trees on either side. The course ends where the dirt road runs off the northeast edge of the ridge past the last outbuildings and a small pond, about 3257 units from launch.
Upgrades in this world
Each stage is 5 levels. Engine and Slingshot share the same price curve, so their early levels cost the same. The full level-by-level table, with the plane’s evolution at each unlock, is on the Biplane page.
| Track | Stages | Levels | First level | All levels total |
|---|---|---|---|---|
| Engine | 5 | 25 | 19,775 | 475.41M |
| Income | 5 | 25 | 100 | 5.05M |
| Slingshot | 4 | 20 | 19,775 | 74.13M |
Engine
Each stage evolves the plane.
| Stage | Levels | Adds | Top speed | Cost per level |
|---|---|---|---|---|
| 1 | 1–5 | Base plane | 220 km/h | 19,775 → 87,417 |
| 2 | 6–10 | Bottom Wing | 220 km/h | 126.75K → 560.32K |
| 3 | 11–15 | Top Wings | 220 km/h | 812.47K → 3.59M |
| 4 | 16–20 | Tail | 220 km/h | 5.21M → 23.02M |
| 5 | 21–25 | Propeller | 220 km/h | 33.38M → 147.56M |
Slingshot
Every level adds +0.4 launch power: 30 base, 38 maxed.
| Stage | Levels | Launch power reached | Cost per level |
|---|---|---|---|
| 1 | 1–5 | 32 | 19,775 → 87,417 |
| 2 | 6–10 | 34 | 126.75K → 560.32K |
| 3 | 11–15 | 36 | 812.47K → 3.59M |
| 4 | 16–20 | 38 | 5.21M → 23.02M |
Income
The multiplier doubles every stage.
| Stage | Levels | Multiplier reached | Cost per level |
|---|---|---|---|
| 1 | 1–5 | ×22.4 | 100 → 506 |
| 2 | 6–10 | ×44.8 | 759 → 3,844 |
| 3 | 11–15 | ×89.6 | 5,767 → 29,193 |
| 4 | 16–20 | ×179.2 | 43,789 → 221.68K |
| 5 | 21–25 | ×358.4 | 332.53K → 1.68M |
Engine is the money pit: 86% of the 554.60M it takes to max this world. Income pays for itself fastest, so keep it ahead of the other two.