This directory contains MS-DOS executables of games released by Topologika Ltd., who have now given permission for these games to be freely redistributed. Several of the games were originally written on the Phoenix system at Cambridge University, England. # Acheton.zip tuid: 77ir1th0ea7su9qm Acheton, by Jon Thackray, David Seal and Jonathan Partington. # Avon.zip tuid: 6m06ajvdyslxxi8m Avon, by Jonathan Partington. # Doom1.zip tuid: zn2fmsu8qq95lbf6 Countdown to Doom, by Peter Killworth. # Doom2.zip tuid: bh11oq849rqspg7v Return to Doom, by Peter Killworth. # Doom3.zip tuid: o2gjzn84u9xyy1d0 Last Days of Doom, by Peter Killworth. # Hamil.zip tuid: neox2d3gwb8ubm1c Hamil, by Jonathan Partington. # Hezarin.zip tuid: heevc68h8w5o0ylm Hezarin, by Alex Shipp and Steve Tinney. # Murdac.zip tuid: q36lh5np0q9nak28 Murdac, by Jonathan Partington. # PhilosophersQuest.zip tuid: qblwe4sbi01soljr Philosophers Quest, by Peter Killworth. # SpySnatcher.zip tuid: 3rwn57i2b6nnnd2j Spy Snatcher, by Jonathan Partington and Jon Thackray.