Will my Bachelor of Arts Computer Science accepted in Germany

[davewill]

To the best of our knowledge, yes. TESU is listed in the German database. However, that probably says very little about what individual schools and grad programs will accept. You really need to check with the schools you would want to attend.

The issue with prerequisite courses also needs to be checked on a case-by-case basis. There is always the possibility that the degree is accepted, but that individual prereq courses from alt credit providers are not. People have had good luck, in general, here in the U.S. with their BACS and alt credit courses being accepted, but we always tell people that if they want to get into a specific program, they should do that homework first.

The fact that you're open to different grad schools helps a lot, but given the international situation, and the fact that nobody here has any real experience with this in particular, I'd contact schools until I'd found a couple that are OK with your plans.