> For the complete documentation index, see [llms.txt](https://litepaper.bitminer.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://litepaper.bitminer.dev/gameplay/upgrade.md).

# Upgrade

The Upgrade system is a crucial game mechanism where users can upgrade the Power level of the Home so that they can accumulate higher rarities nfts. Along side every users Gets a free 10 kwh Power when then signup into the game.  

### Cost of Upgrade and Boost :-

| Level | cost (RON) | Total Capacity (Kwh) | Hash Rate Boost | extra slots from prev |
| ----- | ---------- | -------------------- | --------------- | --------------------- |
| 1     | 0          | 10                   | 0%              | -                     |
| 2     | 4.99       | 20                   | 1%              | 10                    |
| 3     | 9.99       | 50                   | 1%              | 30                    |
| 4     | 14.99      | 75                   | 1%              | 25                    |
| 5     | 24.99      | 150                  | 1%              | 75                    |
| 6     | 39.99      | 250                  | 1%              | 100                   |
| 7     | 49.99      | 350                  | 1%              | 100                   |
| 8     | 69.99      | 500                  | 1%              | 150                   |
| 9     | 99.99      | 1000                 | 3%              | 500                   |