DMM.com and Acquire had to delay the release of the PC Browser Akiba’s Trip game the AKIBA’S TRIP Festa. The company planned to release in 2017 February but as you can see the game isn’t available yet.
Accroding to Acquire the game will be available from mid-April and for the apology a new “pre-registration” started where you can use your Twitter account. If you are going to register you will get extra gatcha tickets, costume and item for the game. You can register until April 14, 2017. You can do it in here: http://igetgacha-netgame.dmm.com/campaign/show/akbfes001