Список карт в сборнике SURF #4:

• surf_collaboration
• surf_dived_final2
  
• surf_greatriver_ultimate_v2
  
• surf_lumi
  
• surf_mai_redone
  
• surf_matrix_v8
  
• surf_oma
  
• surf_poolday
  
• surf_power_b1
  
• surf_rebel_resistance_final2
  
• surf_rebel_resistance_final3
  
• surf_skyscraper
  
• surf_skyworld2
  
• surf_skyworld_double_b9
  
• surf_skyworld_unlimited
  
• surf_trial_and_error
  
• surf_vegetables
  
• surf_year3000