Toy plane

Profile

Attribute	Value
World	House, #2 of 25
Unlocked by	clearing the previous world
Launch power	22, +0.4 per Slingshot level
Top speed (cruise)	25 km/h
Income multiplier	×2 base → ×45 maxed
Evolution stages	5
Upgrade levels	70: 25 Engine, 25 Income, 20 Slingshot
Course length	5,559 units
Cost to max everything	6.17M

Flight and distance

The slingshot sets your start, the Engine holds your speed, and you glide as far as they carry you, earning Coins the whole way. Your best distance is what unlocks the next world, and it climbs as you put Coins into the tracks below.

Evolution

Every 5 Engine levels adds a part.

Home world

The House page has the full map and the flight walkthrough.

Upgrades

All 70 levels, and what each costs. Income costs the same in every world; Engine and Slingshot get steeper each world (see Economy).

Level	Engine	Income	Slingshot	Plane evolution
1	375	100	375	Base plane · 25 km/h
2	488	150	488	—
3	634	225	634	—
4	824	338	824	—
5	1,071	506	1,071	—
6	1,392	759	1,392	Bottom Wing · 25 km/h
7	1,810	1,139	1,810	—
8	2,353	1,709	2,353	—
9	3,059	2,563	3,059	—
10	3,977	3,844	3,977	—
11	5,170	5,767	5,170	Top Wing · 25 km/h
12	6,721	8,650	6,721	—
13	8,737	12,975	8,737	—
14	11,358	19,462	11,358	—
15	14,765	29,193	14,765	—
16	19,195	43,789	19,195	Tail · 25 km/h
17	24,953	65,684	24,953	—
18	32,439	98,526	32,439	—
19	42,171	147.79K	42,171	—
20	54,822	221.68K	54,822	—
21	71,269	332.53K	—	Propeller · 25 km/h
22	92,649	498.79K	—	—
23	120.44K	748.18K	—	—
24	156.58K	1.12M	—	—
25	203.55K	1.68M	—	—

The curve is brutal at the top: the final 5 Engine levels are 73% of the whole Engine track. Budget for the last stage, not the first.

All planes · All worlds