Who was the developer of XCom: Enemy Unknown?
CREATE TABLE table_name_98 (
    developer_s_ VARCHAR,
    game VARCHAR
)
SELECT developer_s_ FROM table_name_98 WHERE game = "xcom: enemy unknown"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Who was the developer of XCom: Enemy Unknown? ### Input: CREATE TABLE table_name_98 (
    developer_s_ VARCHAR,
    game VARCHAR
) ### Response: SELECT developer_s_ FROM table_name_98 WHERE game = "xcom: enemy unknown"