Program Library

Program Library
Category	Hacking Node
Availability Statistics
Unlocked at	Level 1
Additional Nodes	Level 5, Level 9
Connectivity Statistics
Node Connections	3
Program Slots	999999

Summary

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"All your complex programs are stored in Libraries. Upgrade the Library to increase its capacity."

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The Program Library is a Hacking Node where compiled programs are stored. Upgrading a Program Library will increase the amount of disk space. A Program Library node that is being upgraded does not decrease the number of programs that can be stored.

The programs stored in this node are not considered resources. If this Node is captured via hacking, the stored programs will not be stolen. The contents of the Program Library can be accessed by pressing the virus button in the game interface. From there, installed programs can be erased to make room for new programs.

The maximum level a Program Library can be upgraded to is 21. The maximum number of Program Libraries you can have on your network is three. When deleting nodes, you will be unable to delete a Program Library unless you have two or more on your network already.

The icon of the node in the network represents the number of installed programs in it. As of Patch v.1.012, visuals of the Program Library display more accurately, and can now be filled to the top.

Statistics

Defensive Stats

Node Level	Firewall	Capacity
1	200	20
2	220	25
3	240	30
4	265	35
5	295	40
6	320	45
7	355	50
8	390	55
9	430	60
10	470	65
11	520	70
12	570	75
13	625	80
14	690	85
15	760	90
16	835	95
17	920	100
18	1,010	105
19	1,110	110
20	1,225	115
21	1,345	120

Construction Stats

Node Level	Upgrade Cost	Experience Gained	Completion Time	Required Core Level
1	B150	125	15 minutes	1
2	B180	150	30 minutes	2
3	B500	200	1 Hour	3
4	B2,000	300	4 Hours	4
5	B4,000	375	6 Hours	5
6	B8,000	450	12 Hours	6
7	B30,000	500	24 Hours	7
8	B45,000	600	32 hours	7
9	B60,000	700	42 Hours	8
10	B80,000	800	48 Hours	8
11	B100,000	830	56 Hours	9
12	B120,000	860	64 Hours	9
13	B150,000	900	72 Hours	9
14	B200,000	950	92 Hours	10
15	B240,000	1,000	96 Hours	10
16	B300,000	1,125	108 Hours	11
17	B360,000	1,250	120 Hours	11
18	B420,000			11
19
20	B480,000		192 Hours
21

Gallery

Level 1	Level 2-4	Level 5-7
Level 8-11	Level 12-16	Level 17-21

Tips

• Building extra Program Libraries will significantly boost the number of programs you can store and is usually worth building as soon as possible.

References

Hackers Wikia - Nodes List
Nodes	Programs	Gameplay
Business Nodes	B-coin Mine  B-coin Mixer  netConnection  Core  Database  Server Farm
Security Nodes	Black ICE  Code Gate  Guardian  Scanner  Sentry  Turret
Hacking Nodes	Compiler  Evolver  Program Library
A.I. Nodes	A.I. Beetle   A.I. Hawk   A.I. Squid