The 26-year-old was left out of the squad for Friday night's 2-1 win against Scotland in Cardiff due to family reasons, but is now back in the fold after Ramsey was booked, in turn picking up a one-match suspension.
Chris Coleman's squad is otherwise unchanged as they travel to face an undefeated Croatia side who sit in second place in Group A, level on points with leaders Belgium, who play Scotland.
|STIMAC STALLS WALES PROGRESS|
|5/1||Croatia are 5/1 with William Hill to beat Wales 2-0|
Wales' victory over Scotland was their first of their World Cup qualifying campaign, coming after a defeat to Belgium and a 6-1 thrashing against Serbia.