Planetary Defense Science
Planetary Defense Science reduces the time and resource costs of defense construction, and increases the impact of your Planetary Defenses.
Contents
Energy Control
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Reduces the amount of resources needed to build defensive structures by 1% |  2,500
|
00:08:20 |
| 2 | Reduces the amount of resources needed to build defensive structures by 2% | 5,000
|
00:16:40 |
| 3 | Reduces the amount of resources needed to build defensive structures by 3% | 10,000
|
00:33:20 |
| 4 | Reduces the amount of resources needed to build defensive structures by 4% | 20,000
|
01:06:40 |
| 5 | Reduces the amount of resources needed to build defensive structures by 5% | 40,000
|
02:13:20 |
| 6 | Reduces the amount of resources needed to build defensive structures by 6% | 80,000
|
04:26:40 |
| 7 | Reduces the amount of resources needed to build defensive structures by 7% | 160,000
|
08:53:20 |
| 8 | Reduces the amount of resources needed to build defensive structures by 8% | 320,000
|
17:46:40 |
| 9 | Reduces the amount of resources needed to build defensive structures by 9% | 640,000
|
35:33:20 |
| 10 | Reduces the amount of resources needed to build defensive structures by 10% | 1,280,000
|
71:06:40 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Rapid Defense Buildup
Requirements: Energy Control Level 1
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases construction speed of defensive structures by 1% | 3,000
|
00:10:00 |
| 2 | Increases construction speed of defensive structures by 2% | 6,000
|
00:20:00 |
| 3 | Increases construction speed of defensive structures by 3% | 12,000
|
00:40:00 |
| 4 | Increases construction speed of defensive structures by 4% | 24,000
|
01:20:00 |
| 5 | Increases construction speed of defensive structures by 5% | 48,000
|
02:40:00 |
| 6 | Increases construction speed of defensive structures by 6% | 96,000
|
05:20:00 |
| 7 | Increases construction speed of defensive structures by 7% | 192,000
|
10:40:00 |
| 8 | Increases construction speed of defensive structures by 8% | 384,000
|
21:20:00 |
| 9 | Increases construction speed of defensive structures by 9% | 768,000
|
42:40:00 |
| 10 | Increases construction speed of defensive structures by 10% | 1,536,000
|
85:20:00 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Defense Enhancement
Requirements: Energy Control Level 3, Rapid Defense Buildup Level 3
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases the defense value of all defensive structures by 1% | 1,500
|
00:05:00 |
| 2 | Increases the defense value of all defensive structures by 2% | 3,000
|
00:10:00 |
| 3 | Increases the defense value of all defensive structures by 3% | 6,000
|
00:20:00 |
| 4 | Increases the defense value of all defensive structures by 4% | 12,000
|
00:40:00 |
| 5 | Increases the defense value of all defensive structures by 5% | 24,000
|
01:20:00 |
| 6 | Increases the defense value of all defensive structures by 6% | 48,000
|
02:40:00 |
| 7 | Increases the defense value of all defensive structures by 7% | 96,000
|
05:20:00 |
| 8 | Increases the defense value of all defensive structures by 8% | 192,000
|
10:40:00 |
| 9 | Increases the defense value of all defensive structures by 9% | 384,000
|
21:20:00 |
| 10 | Increases the defense value of all defensive structures by 10% | 768,000
|
42:40:00 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Emplacement Mastery
Requirements: Rapid Defense Buildup Level 5
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases the attack power of all emplacements by 1% | 2,250
|
00:07:30 |
| 2 | Increases the attack power of all emplacements by 2% | 4,500
|
00:15:00 |
| 3 | Increases the attack power of all emplacements by 3% | 9,000
|
00:30:00 |
| 4 | Increases the attack power of all emplacements by 4% | 18,000
|
01:00:00 |
| 5 | Increases the attack power of all emplacements by 5% | 36,000
|
02:00:00 |
| 6 | Increases the attack power of all emplacements by 6% | 72,000
|
04:00:00 |
| 7 | Increases the attack power of all emplacements by 7% | 144,000
|
08:00:00 |
| 8 | Increases the attack power of all emplacements by 8% | 288,000
|
16:00:00 |
| 9 | Increases the attack power of all emplacements by 9% | 576,000
|
32:00:00 |
| 10 | Increases the attack power of all emplacements by 10% | 1,152,000
|
64:00:00 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Utmost Defense Buildup
Requirements: Energy Control Level 5, Defense Enhancement Level 5, Emplacement Mastery Level 3
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases the maximum number of Defensive structures by 1% | 1,750
|
00:05:50 |
| 2 | Increases the maximum number of Defensive structures by 2% | 3,500
|
00:11:40 |
| 3 | Increases the maximum number of Defensive structures by 3% | 7,000
|
00:23:20 |
| 4 | Increases the maximum number of Defensive structures by 4% | 14,000
|
00:46:40 |
| 5 | Increases the maximum number of Defensive structures by 5% | 28,000
|
01:33:20 |
| 6 | Increases the maximum number of Defensive structures by 6% | 56,000
|
03:06:40 |
| 7 | Increases the maximum number of Defensive structures by 7% | 112,000
|
06:13:20 |
| 8 | Increases the maximum number of Defensive structures by 8% | 224,000
|
12:26:40 |
| 9 | Increases the maximum number of Defensive structures by 9% | 448,000
|
24:53:20 |
| 10 | Increases the maximum number of Defensive structures by 10% | 896,000
|
49:46:40 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Range Extension
Requirements: Rapid Defense Buildup Level 8, Emplacement Mastery Level 5
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases the attack range of Particle Cannons and Anti-Aircraft Guns by 1 | 300,000
|
16:40:00 |
| 2 | Increases the attack range of Particle Cannons and Anti-Aircraft Guns by 2 | 600,000
|
33:20:00 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Thor Buildup
Requirements: Energy Control Level 8, Utmost Defense Buildup Level 5, Range Extension Level 1
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases the maximum number of Thors by 1. | 800,000
|
44:26:40 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Augment Propulsion
Requirements: Emplacement Mastery Level 8, Thor Buildup Level 1
| Level | Description | Cost* | Time in HH:MM:SS* |
|---|---|---|---|
| 1 | Increases movement speed of all ships defending your planet by 1 | 400,000
|
22:13:20 |
| 2 | Increases movement speed of all ships defending your planet by 2 | 900,000
|
50:00:00 |
- Note: Research times and research costs may vary depending on the level of your Technology Center.
Related Links
| Science Research | |
|---|---|
| Construction | Logistics Construction Science |
| Space Station | Planetary Defense Science |
| Weapons Tech | Ballistics Science · Directional Science · Missile Science · Ship-based Science |
| Ship Defense | Ship Defense Science |