Forge Upgrades

Cost, timers and gem skips for all 34 forge upgrades.

41.9M

Coins to max the forge

Level 1 → 35 · 31.4M with max research

120d 23h

of upgrade timers

80d 15h with max Forge Timer

24,054

Gems to skip every timer

8.28 per hour of timer

#Where the coins go

The late levels are the grind

Half of all coins and timer time go into levels 27–35. Tap for numbers.

Coins spentTimer time spent

forge level reached

#Calculator

How much to my target?

Enter the research % your tech tree shows (0 if none).

Level 1 → 35: 41,891,092 coins, 120d 23h, 24,054 gems.

#How it works

Pay the steps in Coins
1–10 payments per level (game button: “Tier Up”).
Start the timer
One timer after the last step: 5m up to 8d 18h.
Claim the level
Newer ages start to drop. Start long timers before you sleep.

1 Hammers per forge 3 free timer skips ÷1.5 timer with max Forge Timer −25% per step with max Forge Upgrade Cost

Interpretation Each level is paid in steps; each step costs ⌊level cost ÷ steps⌋, one timer after the last. Rounding makes the real total 8 coins below the listed sum.Interpretation Gem skip appears to be max(1, round(seconds left × gems per second)): no discount for skipping early or late.Interpretation 3 looks like the number of free “Free skip” timer finishes. Which upgrades they cover is unclear.Interpretation Timer speed divides the time: +100% halves it.Note Both nodes start in tech row 1, but the max bonus needs all 5 copies (down to row 29).

#What you unlock

New age unlocks at forge level

Full drop chances →

Primitivelv 1

Medievallv 2

Early-Modernlv 5

Modernlv 8

Spacelv 11

Interstellarlv 14

Multiverselv 17

Quantumlv 20

Underworldlv 24

Divinelv 29

#Skip with gems

Gems to skip 1 hour

Most expensive upgrade: 34 → 35 (3M coins). Longest timer (8d 18h) skips for 1,742 gems.

Forge upgrade8.28

Research8.28

Pet egg3.6

Show all data cost per upgrade 34 rows

Upgrade	Steps	Coins / step	Coins for level	Cumulative	With max Forge Upgrade Cost
1 → 2	1	400	400	400	300
2 → 3	1	700	700	1,100	525
3 → 4	1	1,500	1,500	2,600	1,125
4 → 5	1	3,500	3,500	6,100	2,625
5 → 6	1	10,000	10,000	16,100	7,500
6 → 7	1	25,000	25,000	41,100	18,750
7 → 8	1	50,000	50,000	91,100	37,500
8 → 9	3	33,333	99,999	191,099	75,000
9 → 10	3	50,000	150,000	341,099	112,500
10 → 11	3	83,333	249,999	591,098	187,500
11 → 12	3	116,666	349,998	941,096	262,500
12 → 13	4	112,500	450,000	1,391,096	337,500
13 → 14	4	150,000	600,000	1,991,096	450,000
14 → 15	5	160,000	800,000	2,791,096	600,000
15 → 16	5	182,000	910,000	3,701,096	682,500
16 → 17	6	170,000	1,020,000	4,721,096	765,000
17 → 18	7	161,428	1,129,996	5,851,092	847,497
18 → 19	8	155,000	1,240,000	7,091,092	930,000
19 → 20	9	150,000	1,350,000	8,441,092	1,012,500
20 → 21	10	146,000	1,460,000	9,901,092	1,095,000
21 → 22	10	157,000	1,570,000	11,471,092	1,177,500
22 → 23	10	168,000	1,680,000	13,151,092	1,260,000
23 → 24	10	179,000	1,790,000	14,941,092	1,342,500
24 → 25	10	190,000	1,900,000	16,841,092	1,425,000
25 → 26	10	201,000	2,010,000	18,851,092	1,507,500
26 → 27	10	212,000	2,120,000	20,971,092	1,590,000
27 → 28	10	223,000	2,230,000	23,201,092	1,672,500
28 → 29	10	234,000	2,340,000	25,541,092	1,755,000
29 → 30	10	245,000	2,450,000	27,991,092	1,837,500
30 → 31	10	256,000	2,560,000	30,551,092	1,920,000
31 → 32	10	267,000	2,670,000	33,221,092	2,002,500
32 → 33	10	278,000	2,780,000	36,001,092	2,085,000
33 → 34	10	289,000	2,890,000	38,891,092	2,167,500
34 → 35	10	300,000	3,000,000	41,891,092	2,250,000

With max research: 31,418,322 coins, 80d 15h, 16,027 gems to skip all.

Show all data timers and gem skips 34 rows

Upgrade	Timer	Cumulative	Gems to skip	Cumulative Gems	Timer, max Forge Timer
1 → 2	5m	5m	1	1	3m 20s
2 → 3	15m	20m	2	3	10m
3 → 4	30m	50m	4	7	20m
4 → 5	1h	1h 50m	8	15	40m
5 → 6	2h	3h 50m	17	32	1h 20m
6 → 7	7h 33m	11h 23m	63	95	5h 2m
7 → 8	13h 6m	1d 30m	109	204	8h 44m
8 → 9	18h 40m	1d 19h	155	359	12h 26m
9 → 10	1d 13m	2d 19h	201	560	16h 8m
10 → 11	1d 5h	4d 1h	247	807	19h 51m
11 → 12	1d 11h	5d 12h	293	1,100	23h 33m
12 → 13	1d 16h	7d 5h	339	1,439	1d 3h
13 → 14	1d 22h	9d 3h	385	1,824	1d 6h
14 → 15	2d 4h	11d 7h	431	2,255	1d 10h
15 → 16	2d 9h	13d 17h	477	2,732	1d 14h
16 → 17	2d 15h	16d 8h	523	3,255	1d 18h
17 → 18	2d 20h	19d 5h	569	3,824	1d 21h
18 → 19	3d 5h	22d 10h	638	4,462	2d 3h
19 → 20	3d 13h	25d 23h	707	5,169	2d 8h
20 → 21	3d 21h	29d 21h	776	5,945	2d 14h
21 → 22	4d 6h	34d 3h	845	6,790	2d 20h
22 → 23	4d 14h	38d 17h	914	7,704	3d 1h
23 → 24	4d 22h	43d 16h	983	8,687	3d 7h
24 → 25	5d 7h	48d 23h	1,052	9,739	3d 12h
25 → 26	5d 15h	54d 14h	1,121	10,860	3d 18h
26 → 27	5d 23h	60d 14h	1,190	12,050	3d 23h
27 → 28	6d 8h	66d 22h	1,259	13,309	4d 5h
28 → 29	6d 16h	73d 14h	1,328	14,637	4d 10h
29 → 30	7d 40m	80d 15h	1,397	16,034	4d 16h
30 → 31	7d 9h	88d 10m	1,466	17,500	4d 22h
31 → 32	7d 17h	95d 17h	1,535	19,035	5d 3h
32 → 33	8d 1h	103d 19h	1,604	20,639	5d 9h
33 → 34	8d 10h	112d 5h	1,673	22,312	5d 14h
34 → 35	8d 18h	120d 23h	1,742	24,054	5d 20h

Show all data forge settings and age unlocks 18 rows


Hammers per forge	1
Free timer skips	3
Forge timer skip: Gems per second	0.0023
Forge timer skip: Gems per hour	8.28
Research timer skip: Gems per hour	8.28
Pet egg timer skip: Gems per hour	3.6
Research timer vs forge rate	1×
Pet egg vs forge rate	0.43×

Age	First forge level
Primitive	1
Medieval	2
Early-Modern	5
Modern	8
Space	11
Interstellar	14
Multiverse	17
Quantum	20
Underworld	24
Divine	29