Enforcement Directorate (ED), on Tuesday, raided the offices of online gaming operators Gameskraft and WinZO in Bengaluru, Delhi and Gurugram, Moneycontrol reported. These gaming companies had manipulated app's algorithm putting gamers at disadvantage, FIRs alleged. The searches also unearthed that promoters are owning crypto wallets. The raids were also conducted at residences of top executives.