Lol didn't notice. I browse on the TA app too and only filter out new posts. Anyway, it's basically all just turn-based RPG style battles using units you collect like in other freemium card collecting games. It's like Spirit Stones without the puzzle but has a deeper battle system with elemental play, item crafting, and a pro timing mechanic where if your units attack at exactly the same tine, damage and batlle pick ups increase. No loot hoarding so emphasis is on finding and leveling the best characters.