Genius crossword No 163

Deadline for entries is 23:59 GMT on Saturday 4 February. You need to register once and then sign in to theguardian.com to enter our online competition for a £100 monthly prize. Click here to register.

Genius 163 grid
Click here to access the print version

Genius crossword No 163

Deadline for entries is 23:59 GMT on Saturday 4 February. You need to register once and then sign in to theguardian.com to enter our online competition for a £100 monthly prize. Click here to register.

Half the solutions need to be treated thematically before being entered in the grid; all resulting words are real.

Deadline for entries is 23:59 GMT on Saturday 4 February. You need to register once and then sign in to theguardian.com to enter our online competition for a £100 monthly prize. Click here to register.