Walkthrough : 
Batman - The Return Solve
Day 1:
        -Go to Vault/Utility Belt
                =Take these things into the Utility Belt:
                        -GRAPPLE         (                     )
                        -GAUNTLET        (Needed to jump around)
                        -ROPE            (                     )
                        -LOCKPICK        (Needed to Pick Locks)
                        -BATARANG        (Needed to kill Pinguin)
                        -BOLO BATARANG   (Needed to Interrogate Pleople)
                        -SONIC BATARANG  (Needed to kill Athletics)
                        -SONIC BATARANG  (Needed to kill Athletics)
        -Go to Batmobil
                =Look TV
                =Drive to Gotham Plaza
        -Klick on Street
        -When somebody approaches klick on 'FIERCE'
        -Kill Atletics/Devil with SONIC BATARANG
        -Use BOLO BATARANG when the Clown approaches !
                =Interrogate and ask for LEADER
                (Then he gives you a fish!)
        -Kill the rest Peoples by using SONIC BATARANG or BATARANG
        
        -Go to Car (Right lower corner)
                =Drive to Mayor's Office
        -Get Video Tape (Left Corner)
        
        -Go to Car
                =Drive to Batcave
        -Go to Main Computer
                =Use Evidence to Enter all things !
        -View all things and Extrapolate them!
        
        -Go to Wayne Manor and End this Day!
Day 2: 
        -Go to Batmobil
                =Look TV
                =Drive to Fish Market
        
                =Drive to Old Gotham Zoo
        -Go to the Ground
                =Get Video Cassette (Left Corner)
        -Go to the Right
                =Get Circus Poster (Right Corner of Entrance)
        -When Clown approaches use BOLO BATERANG 
                =Interrogate and ask for PLANS
                (He says:Go at Midnight to the Bank)
        -Go to Car
                =Drive to Downtown
        -Go to the Building straight
        -Go to Street
        -Wait until Midnight
        -Fight with all (Pinguin,...) until they flee or they're knocked down
        
        -Go to Car
                =Drive to Batcave
        
        -Go to Main Computer
                =Use Evidence to Enter all things !
        -View all things and Extrapolate them!  
        -Go to Wayne Manor and End this Day!
Day 3:
        
        -Go to Batmobil
                =Drive to Fish Market   
                =Drive to Shreck's Office (Use Picklock to get in!)
        -Get CRUMPLED PAPER from the Table
        -Get NOTE from the Globe in the right corner
        -Go to Car
                =Drive to Old Gotham Zoo
        -Go to the Ground
                =Get ADVERTISING FLYER
        -Go to Car
                =Drive to Mayor's Office
        -Get PARTY PICTURES from the Table
        -Go to Car
                =Drive to Batcave
        
        -Go to Main Computer
                =Use Evidence to Enter all things !
        -View all things and Extrapolate them!  
        -Go to Wayne Manor and End this Day!
Day 4:     
        -Go to Batmobil
                =Look TV
                =Drive to Fish Market
                =Drive to Mayor's Office
        -Get the FEATHER from the Table
        -Go to Car
                =Drive to Batcave
        
        -Go to Main Computer
                =Use Evidence to Enter all things !
        -View all things and Extrapolate them!  
        -Go to Wayne Manor and End this Day!
Day 5:
        -Go to Batmobil
                =Look TV
                =Drive to Mayor's Office
        -Get REMODELING PLANS from the Table
        -Get FRAMED PICTURE from the left corner
        -Go to Car
                =Drive to Batcave
        
        -Go to Main Computer
                =Use Evidence to Enter all things !
        -View all things and Extrapolate them!  
                           
        -Wait until Midnight
        -Go to Batmobil
                =Drive to Pinguin's HQ
        -Get in through the Ventilator Duct
        -Get VIDEOTAPE from the BED in the right corner
        -Go to Car
                =Drive to Batcave
        
        -Go to Main Computer
                =Use Evidence to Enter all things !
        -View all things and Extrapolate them!  
        -Go to Wayne Manor and End this Day!
Day 6:
        -Go to Main Computer
                =Look TV
        -Go to Wayne Manor and End this Day!
Day 7:        
        -Go to Main Computer
                =Look TV
        -Go to Wayne Manor and End this Day!
Day 8:  
        -Go to Main Computer
                =Look TV
        -Go to Batmobil
                =Drive to Fish Market
        -Drive to Gotham Plaza
        [Pinguin is steering the Batmobile - Wait until it is over and
         do NOTHING !!]
        -Go to Wayne Manor and End this Day!
Day 9:        
        -Go to Main Computer
                =Look TV
                [The Pinguin want's to be MAYOR!]
        -Watch Video 'RECORDED IN BATMOBIL' and press 'TRANSMIT'
        -If Comissional Gordon Asks ,just say 'NO!'
        -Go to Batship
                =Ship to Downtown
        -Go to the Building straight
        -Go to Street
        -Knock down the Athletic using SONIC BATARANG
        -Go to Batship
                =Ship to Old Gotham Zoo
        -Kock all down by Using SONIC or BOLO BATARANG
                
        -When Pinguin approaches use BATARANG 
        [then he flees to the Artic World!]
        -In the Artic World wait until you see the Pinguin, then use
         BATARANG to kill him!
                              -That's all-