Came here for the 1 for 1 classic tempura udon ($26.80++) using the entertainer app.
There is the hot version as well as the cold version. I like that the prawn tempura is big and suculent compared to other tempura prawn I have tried before.
The hot udon broth was delicious with its salted shoyu taste.
Overall, it is delicious and worth it for 1 for 1.