The Arc

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X_SS_FutureEra_Landmark1-da6d0a716.png

Built for scientific purposes, the gigantic Arc biosphere project offers a set of different ecosystems in a closed, self-regulated facility. Scientists from all around the world gather to contribute unique insights into our planet.

Properties
Type:
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Great Building
Age: The Future
Street:
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1x1
Size:
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7x5
Construction Cost: 350
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Biogeochemical Data
450
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Purified Water
300
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Algae
400
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Superconductors
375
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Nanoparticles
Boosts
icon_great_building_bonus_guild_goods-e1fb74f07.png

Guild Goods
Produces some of each current good for the guild's treasury. Can only be collected when in a guild.
icon_great_building_bonus_contribution_boost-e0df93e01.png

Contribution Boost
Contribution Rewards are increased by a percentage.


Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
1 70 96,425 9 10%
2 110 98,075 10 12%
3 200 101,075 12 14%
4 290 105,425 13 17%
5 400 111,425 15 19%
6 510 119,075 16 22%
7 620 128,375 18 24%
8 740 139,475 19 26%
9 860 152,375 21 29%
10 970 166,925 22 31%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
11 995 181,850 24 32%
12 1,020 197,150 26 33%
13 1,045 212,825 28 34%
14 1,071 228,890 30 35%
15 1,098 245,360 32 36%
16 1,125 262,235 34 37%
17 1,154 279,545 36 38%
18 1,182 297,275 38 39%
19 1,212 315,455 40 40%
20 1,242 334,085 42 41%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
21 1,273 353,180 44 42%
22 1,305 372,755 46 43%
23 1,338 392,825 48 44%
24 1,371 413,390 50 45%
25 1,405 434,465 52 46%
26 1,440 456,065 54 47%
27 1,476 478,205 56 48%
28 1,513 500,900 58 49%
29 1,551 524,165 60 50%
30 1,590 548,015 62 51%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
31 1,630 572,465 64 52%
32 1,670 597,515 66 53%
33 1,712 623,195 68 54%
34 1,755 649,520 70 55%
35 1,799 676,505 72 56%
36 1,844 704,165 74 57%
37 1,890 732,515 76 58%
38 1,937 761,570 78 59%
39 1,986 791,360 80 60%
40 2,035 821,885 82 61%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
41 2,086 853,175 84 62%
42 2,138 885,245 86 63%
43 2,192 918,125 88 64%
44 2,246 951,815 90 65%
45 2,303 986,360 92 66%
46 2,360 1,021,760 94 67%
47 2,419 1,058,045 96 68%
48 2,480 1,095,245 98 69%
49 2,541 1,133,360 100 70%
50 2,605 1,172,435 102 71%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
51 2,670 1,212,485 104 72%
52 2,737 1,253,540 106 73%
53 2,805 1,295,615 108 74%
54 2,875 1,338,740 110 75%
55 2,947 1,382,945 112 76%
56 3,021 1,428,260 114 77%
57 3,096 1,474,700 116 78%
58 3,174 1,522,310 118 79%
59 3,253 1,571,105 120 79.5%
60 3,334 1,621,115 122 80%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
61 3,418 1,672,385 124 80.5%
62 3,503 1,724,930 126 81%
63 3,591 1,778,795 128 81.5%
64 3,681 1,834,010 130 82%
65 3,773 1,890,605 132 82.5%
66 3,867 1,948,610 134 83%
67 3,964 2,008,070 136 83.5%
68 4,063 2,069,015 138 84%
69 4,164 2,131,475 140 84.5%
70 4,268 2,195,495 142 85%
Level Requires
strategy_points-d9d1373db.png
rank-57652d887.png
icon_great_building_bonus_guild_goods-e1fb74f07.png
icon_great_building_bonus_contribution_boost-e0df93e01.png
71 4,375 2,261,120 144 85.5%
72 4,484 2,328,380 146 86%
73 4,596 2,397,320 148 86.5%
74 4,711 2,467,985 150 87%
75 4,829 2,540,420 152 87.5%
76 4,950 2,614,670 154 88%
77 5,074 2,690,780 156 88.5%
78 5,200 2,768,780 158 89%
79 5,330 2,848,730 160 89.5%
80 5,464 2,930,690 162 90%