Parallel is a trading card game with scifi theme. At first it may feel like the Gods Unchained but now the game here is the scifi focused as well. You build the deck of the cards and then take turns to do the rest of the game. Turning your opponent into zero life would end the game. Here the game has the card types like- unit, effect and relics. 

The game is having the planetfall expansion, so that means there would be more skins, nft, more quests, more cards and also the expansion specific season. 

Here from the October 19th would be the start for the planetfall expansion. You would see two sale that are about to happen within the Planetfall expansion - Player sale and Public sale. Presale that is about to happen for the players would be for the prime key holder specific. This whole sale is going to last for the October 27th. 

If you are not sure of how the gameplay goes and how the player play and earn out of the matches and then earn the rewards. You should check out the below gameplay.

The game has the PRIME token that is being traded for the NFT and also for the in game rewards. You would find that this game would be a good cool option for anyone who are into the scifi type of the trading card game. I'd say you should keep tab on the game if you like the scifi theme games. 

You can check out - Parallel Planetfall Expansion.