Square Enix will announce the new titles it would have normally announced at E3 2020 in June, which was cancelled this year, around July to August, the company said during a stockholders meeting on June 24.
Here is the question-and-answer from the meeting, via No Investment, No Life:
Question: Normally, you would announce new games at E3, but how has coronavirus affected your plans this year?
Answer: We would normally announce new games at E3, yes. We had planned to have a press conference as a replacement event, but were unable to do so since assets were not complete. We’ll be announcing new titles individually as the timing permits. Several will debut around July to August.