This game is NOT f2p
well i'm kinda new about those type of games, but i'm a veteran gamer, spent hours and hours on almost every ''bigger'' title.
it's 2 months that i started to play raid and i have to admit that the game itself is fun. the HUGE problem about that is that you have to pay for every little thing, as a f2p (after the first 2-3 days with all the energy boost from lvl up) you basically play the DEMO. i think is really needed to give players at least 2 more energy refill per day. this will not affect whales spending but can encourage much more player to remain and play more than 20-30 days. a lot of my friends played 1-2 week and then they got stuck and quit, to improve account without spending hundred of bucks is REALLY REALLY REAALLY slow, plus you can't ever compete on tournaments and or events since all the points required are IMPOSSIBLE to be reach without spending on energy refill.
this game is really the quintessence of ''GIVE US ALL UR MONEY''
after the 1st week i would rate this game 4.5/5 now i'm thinking of give it a 1... cause i'm tecnically playing a DEMO as a f2p