Megalith
Overview
The Megalith reduces the costs and construction time for Rock'tal-specific buildings with each level.
Base Stats
| Property | Value |
|---|---|
| Base cost | 50,000 Metal · 35,000 Crystal · 15,000 Deuterium |
| Cost factor | 1.50× |
| Base energy consumption | 80 |
| Energy factor | 1.30× |
Cost Table
| Level | Metal | Crystal | Deuterium |
|---|---|---|---|
| 1 | 50,000 | 35,000 | 15,000 |
| 5 | 1,265,625 | 885,937 | 379,687 |
| 10 | 19,221,679 | 13,455,175 | 5,766,503 |
| 15 | 218,946,945 | 153,262,861 | 65,684,083 |
Bonuses
| Bonus | Base Value | Factor | Max |
|---|---|---|---|
| Rock'tal building cost reduction | 1.00 | 1.00 | 50% |
| Rock'tal building time reduction | 1.00 | 1.00 | 50% |
| Level | Reduction |
|---|---|
| 5 | −5% |
| 10 | −10% |
| 20 | −20% |
| 50 | −50% (cap) |
Self-Improving
The Megalith reduces the cost of building itself at higher levels, creating a mild snowball effect. Build it early so subsequent Rock'tal buildings become progressively cheaper.
See Also
Updated 16 May 2026