The following games are tagged with circus
Ballyhoo
Amiga 500
Infocom
Circus Adventure
Dragon 32
Dragon Data
Circus Games
Acorn Electron
Tynesoft
Fiendish Freddy's Big Top O' Fun
Spectrum 128K
Mindscape International Inc
Inspector Gadget And The Circus Of Fear
Spectrum 48K
Melbourne House
Until Dawn: Rush Of Blood
PlayStation 4
Sony Entertainment
1