Play games
Choose the game that interests you and play itfor free.
Complete the quests
Every game has some quests for which you will receive Soul Gems.
Receive rewards
You can exchange your Soul Gems for Steam Wallet top-ups, game keys, CS:GO Skins and other rewards.
1. Achieve 5 level of your account
2. Get the ship of 4 tier
3. Achieve 15 level of your account
Winning or losing doesn't matter, only the amount of games played matters. It works both in co-op against AI and random battles (PvP).
To reach level 5 you need to play a total of 20 games. To get a ship of tier 4, you need to upgrade and use the newer ships until you can research a ship of tier 4. To reach level 15 you need to play a total of 200 games.
For the account level screenshot you need to look in the service record where it says you unlocked Free XP.