CREATE TABLE table_204_398 (id DECIMAL, "title" TEXT, "year" DECIMAL, "publisher" TEXT, "developer" TEXT, "platforms" TEXT)

which publisher had the most projects ?
SELECT "publisher" FROM table_204_398 GROUP BY "publisher" ORDER BY COUNT("title") DESC LIMIT 1
SELECT "publisher" FROM "table_204_398" GROUP BY "publisher" ORDER BY COUNT("title") DESC NULLS LAST LIMIT 1