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Key & Compass presents:
Mind the Gap
by quackoquack

Mind the Gap is a Glulx interactive fiction game written with Inform 7 and is © 2020 by quackoquack. This game was a participant in the Game Dev London's Summer Jam 2020.

In this slice-of-life game, you're from Edinburgh and after a trip to Spain, you return to London to visit several old friends. Using the Tube, can you meet them all before you have to catch the night bus at Victoria?

This solution is by David Welbourn, and is based on Release 1 of the game.

SPOILERS AHEAD. Reading a walkthrough prematurely can sometimes diminish one's enjoyment of an interactive fiction game. Please make an honest effort to play the game before reading this walkthrough.


Map

Euston Padding-ton EdgwareRoad BakerStreet GreatPortlandStreet EustonSquare KingsCross Angel OldStreet Nicole2:30 - 4:15pm Hayden: eitherfrom 10 - 1:20pm or after 5pm WarrenStreet RussellSquare Farringdon Bays-water GoodgeStreet Barbican Eliottbefore 2pm Bond-street BondStreet OxfordCircus TottenhamCourt Road Holborn ChanceyLane Moor-gate LiverpoolStreet Olivia 12-1pmarrive before 12:30 MarbleArch CoventGarden St Pauls Bank Monument Aldgate NottingHill Gate Queens-way LeicesterGate Hyde ParkCorner GreenPark PiccadillyCircus LeicesterSquare CannonStreet TowerHill Poppy2-6pm HighStreetKensington Knights-bridge CharingCross Black-friars MansionHouse GloucesterRoad SouthKensington SloaneSquare Victoria St JamesPark West-minster Embark-ment Temple Eve: eitherfrom 1 - 3:30pm,or after 5:30pm Pimlico Waterloo South-wark LondonBridge start hereat 10:00am Borough night busat 7pm

Walkthrough

This game is an optimazation puzzle. I'm not that good at solving this sort of puzzle, but I was willing to give it a try. As my first step, I just explored the network and made the map above, so I could see more clearly where to go and when.

Figuring out which order to visit everyone isn't trivial, and in my first four or five attempts, I either missed someone or the bus. But I did learn about the three errands and that helped limit the possibilites further.

Eventually I found a route that satisfied all the goals, which I now proudly present to you!

Borough

It's 10:00 am. Examining things takes no time, thankfully.

> help.

> i. x map. x paper.

> ne. n. ne.

Liverpool

It's 10:14 am.

> out. (Eliott gives you a coffee for Olivia; it's now 11:49 am.)

> sw. w. nw. w.

Holborn

It's 12:00 pm.

> out. (+1. Olivia gratefully takes the coffee; it's now 1:05 pm.)

> w. n. n.

Warren Street

It's 1:19 pm. One minute to spare!

> out. (Hayden gives you a note for Eve; it's now 2:34 pm.)

> sw. sw. w.

Hyde Park Corner

It's 2:48 pm.

> out. (Poppy gives you film for Nicole; it's now 3:48 pm.)

> e. nw. n. w.

Edgware Road

It's 4:09 pm.

> out. (+1. Nicole is delighted with getting the film; it's now 5:11 pm.)

> w. s. s. s. s. e.

South Kensington

It's 5:31 pm.

> out. (+1. Eve accepts the note; it's now 6:46 pm.)

> e. e.

Victoria

It's 6:58 pm. Two minutes left!

> out.

*** You made it onto the bus and saw all your friends, and completed all three errands! ***


Extras

Characters

Mentioned:


Endings

The epitaphs to the endings I found are so self-explanatory, I don't think I need to explain them:

Logically, there must be a fourth ending that is something very like You made it onto the bus and saw all your friends, but didn't complete all three errands. Try again?, but I haven't actually seen it.


Inventory


Score

This is the response to SCORE:

You have so far scored N out of a possible 3, in T turns.

Points are awarded as follows:


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