Qika Quantum Game vs urgenius

Qika is a quantum game which you need to apply quantum gates to qubits in the grid. You need to change the states of qubits by applying gates in order to reach the target measurement. Have fun!

urgenius is a memory-training game. Play short, focused rounds that get harder as you improve. FIVE MEMORY GAMES • Flip Recall — memorize a grid of 0s and 1s, then clear it from memory • Pattern Recall — remember which tiles lit up • Sequence Recall — repeat the order tiles flash in • Digit Span — recall a growing string of digits • N-Back — spot when a square returns to where it was N steps ago TODAY'S TRAINING — FREE Every day urgenius picks three games for you. Play once a day for free and build your streak. TRACK YOUR PROGRESS Personal bests for every game, a daily streak and a 14-day chart. Everything stays on your device. UNLOCK ALL GAMES A one-time purchase lets you play any game whenever you like and replay Today's Training as often as you want. No subscription, no ads, no account.