Achike has participated in numerous exhibitions both locally and internationally. Some of the notable exhibitions include:

• Global Expressions Exhibition – Lagos, Nigeria (2015)
• Shades of Africa Art Fair – Accra, Ghana (2017)
• Contemporary Visions – New York, USA (2019)
• The Art of the Diaspora – Paris, France (2020)
• African Renaissance Exhibition – London, UK (2022)

In recognition of his contributions to the art world, Achike has received numerous prestigious awards, which include:

• Artist of the Year Award – African Art Collective (2016)
• Best Contemporary Artist – Lagos Art Awards (2017)
• Creative Excellence Award – Global Art Forum (2018)
• Cultural Heritage Award – International Arts Council (2019)