Difference between revisions of "Thief 2/any % normal ILs"

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(Introduction)
(Introduction)
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If you are new to Thief speedrunning, it would be beneficial for you to review the SDA [[Thief_2/Game_Mechanics_and_Glitches|Game Mechanics and Glitches]] page to learn about general movement and how to perform the various glitches that will be referenced in this guide.
 
If you are new to Thief speedrunning, it would be beneficial for you to review the SDA [[Thief_2/Game_Mechanics_and_Glitches|Game Mechanics and Glitches]] page to learn about general movement and how to perform the various glitches that will be referenced in this guide.
  
'''TIMER:''' Thief 2 IL's are timed by in-game time, which is measured in full seconds. The timer rounds down; for example, a 2:05.97 will be displayed as a 2:05. The timer is exceptionally accurate. I personally have frame-counted many of my runs and the timer has always proven to be accurate. There exist several rumors of circumstances in which the timer is inaccurate, but so far no definitive proof has been put forward. However, saving and loading invalidates the in-game timer, because on loading the timer reverts to the time of the original save, meaning the additional game time is not added to the final game time. Hence, all IL runs must be completed in a single segment, with no saves or loads of any kind.
+
'''TIMING:''' Thief 2 IL's are timed by in-game time, which is measured in full seconds. The timer rounds down; for example, a 2:05.97 will be displayed as a 2:05. The timer is exceptionally accurate. I personally have frame-counted many of my runs and the timer has always proven to be accurate. There exist several rumors of circumstances in which the timer is inaccurate, but so far no definitive proof has been put forward. However, saving and loading invalidates the in-game timer, because on loading the timer reverts to the time of the original save, meaning the additional game time is not added to the final game time. Hence, all IL runs must be completed in a single segment, with no saves or loads of any kind. There is some debate regarding how Sabotage at Soulforge should be timed, since it is significantly faster in real time with one save/load than with a single segment.
  
 
==Running Interference==
 
==Running Interference==

Revision as of 19:44, 14 August 2017

Any% Normal Individual Level Runs Guide

By JakePlissken et al.

Introduction

This guide seeks to provide up-to-date routes and tactics to help players learn and compete for IL records. I will outline the strategy for each run by discussing necessary or recommended purchases, providing a step-by-step guide for the fastest strategies, and finally providing a synopsis of the run and a summary on which aspects to practice to achieve record times.

There are two predominant paradigms for IL records: money runs, and "single-segment safe" IL's. The latter uses money carried over from the previous mission, usually the maximum loot available, to purchase extra supplies to make the route faster and more consistent or safe. "Single-segment safe" IL runs use only the money that you would normally have after completing the previous mission in a single-segment any% full game run, which is often 0, as only 5 of 15 missions have loot requirements on normal difficulty. "Single-segment safe" runs are more beneficial as practice than for achieving record times, so for the purposes of this guide we will only focus on money runs. There is a third, much more uncommon playstyle known as Low%, where no purchases are made at all and players collect the minimum amount of loot required to complete the mission. This is an older challenge run that is no longer commonly seen.

If you are new to Thief speedrunning, it would be beneficial for you to review the SDA Game Mechanics and Glitches page to learn about general movement and how to perform the various glitches that will be referenced in this guide.

TIMING: Thief 2 IL's are timed by in-game time, which is measured in full seconds. The timer rounds down; for example, a 2:05.97 will be displayed as a 2:05. The timer is exceptionally accurate. I personally have frame-counted many of my runs and the timer has always proven to be accurate. There exist several rumors of circumstances in which the timer is inaccurate, but so far no definitive proof has been put forward. However, saving and loading invalidates the in-game timer, because on loading the timer reverts to the time of the original save, meaning the additional game time is not added to the final game time. Hence, all IL runs must be completed in a single segment, with no saves or loads of any kind. There is some debate regarding how Sabotage at Soulforge should be timed, since it is significantly faster in real time with one save/load than with a single segment.

Running Interference

As the level loads, spam your strafe keys to make sure you get moving as soon as the level loads. Head inside the mansion to the Butler's Quarters. If you play with item auto-equip enabled, you want to grab the key that is resting on the wall near the door and immediately open the locked door on the left. If you do not use auto-equip, grab the key on the table with the coins instead to give yourself time to equip it and open the door.

The tricky part about this run is developing a pattern of AI manipulation that works for you, in such a way that Jenivere is less likely to get blocked by the guards as she runs through the narrow hallways. My method of choice is to grab both keys in the Butler's Quarters, drop one of them by the first door on your right in such a way that the guards hear the noise and open that door, tap the torch with my blackjack, and continue onwards. It seems to work most of the time. Knock out the obvious guard in your way. You also want to throw a box here to first alert the guard who is standing in the alcove. For some reason if he is alerted by the box, he's less likely to third alert and start chasing you when you run by, and he will second alert instead. This also gives him a favorable position for Jenivere to get past.

Next is alerting Jenivere and you can do this in one of two ways: either with a key which is faster but takes some practice, or with the blackjack, which is slower but simpler. To use the key, approach Jenivere's door while straferunning and when you get close, drop the key. It will inherit some of your momentum and hopefully hit the door. If it doesn't, it can still alert her if it hits the ground right in front of the door. This takes practice to get the angle and the timing right, but since you travel less distance it is the best way to get a fast time.

I would recommend you use the blackjack instead if you are just starting out running Thief 2. There are two ways to do this consistently. One is to hit the top-left corner of the door either with a swing or with a block-tap (performed by blocking when close enough to the door). The other is to stand with your back to the door, look straight down, and swing. You will hear a more distant, quieter "clang". This is actually the sound of your blackjack hitting the opposite side of the door due to the blackjack's unusual hitbox. Both methods are fairly consistent ways of freeing Jenivere. You can also try leaning forward to squeeze out just a little bit more time.

A quick note on why these methods open Jenivere's door. Jenivere has a very simple AI script which only knows how to idle, read a scripted line to Basso, and escape. Since Basso's "rescue" flag hasn't been activated yet, she doesn't read her line, and proceeds to just escape because her AI is no longer idling. She has the ability to unlock the door mainly to prevent buggy interactions with the player when doing the intended route.

You should exit the mansion ahead of Jenivere. Proceed to knock out anyone who presents such an opportunity to do so, as it will limit the number of guards Jenivere can get stuck on. Some players open the side doors on their way out, thinking the AI's might wander into them. This may be true, but it is poorly understood and need to be tested. Run towards Basso's building and blow the birdcall. Then run back towards the stairs and stand near them. When Jenivere escapes, the mission will end.

That is really all you need to know to achieve a 1:06, which is the fastest known time on the NewDark engine. However, for those interested there is some deeper theory about the timing of this mission. Using the slower blackjack method, CatharticGaming was able to achieve a 1:05on the original "OldDark" engine. In the OldDark engine, if all objectives are completed and Jenivere is knocked out, the mission ends almost immediately, whereas in the NewDark engine this glitch and other objective priority bugs were fixed, forcing the player to sit through the fade-out. On 1.07 OldDark it is not unreasonable to assume that a 1:04 or even 1:03 is possible.

Shipping and Receiving

There are no items for sale that are particularly necessary to get the fastest times here, so a money run is not especially helpful. If you are having trouble with guards, you might wish to buy extra invisibility potions or health potions for the purposes of practice, but they will not help you achieve a faster time.

The first jump over the large gap is very hard if you are not straferunning. Use the ladders to climb to the roof. It is slightly faster to mantle to the top of ladders rather than climbing up and over the top. Note that sometimes you can get a "floaty" ladder grab where you are not totally on the ladder. This is hard to identify visually unless you are quite experienced with this section, but if it happens to you, it can be remedied by jumping twice to mantle. Once on the roof, try to drop down into the office in such a way that you land close to the vase. Then jump onto the table and over the wall. Take a brief moment to align yourself for the jump onto the table as it is smaller than it looks. If you jump too far to the left, you'll slide off; too far to the right, and you won't be able to jump, instead only able to mantle onto the bench by the wall.

Grab the loot from the small box on top of the mail slots and proceed to the front office where you will grab the Building A Key. Go outside and across the catwalk to the opposite wing of the building. You will need to perform a glitch known as key transmigration. Essentially, when a key is equipped and readied to unlock a door, its area of interaction is actually significantly in front of Garrett. This means you can activate the lockboxes through the wall. You will need to practice and find visual cues to help you locate the lockbox as everyone approaches the doors in a slightly different way. There's nothing I can tell you to help you line it up, although on Normal you will see different red tutorial text when you highlight the lockbox, so use that to aid you.

Grab everything on the shelves to your right (note that one bowl is just a clutter object) and drop down the elevator shaft. It is slower to hit the button and drop onto the rising elevator, but you take less damage. Normally you should just drop down (remember that you do have one healing potion). Head up into the office and grab the gem in the wall behind the banner (utilizing a glitch known as banner transmigration). You now want to exit this bay by operating the lever and heading to the right out into the courtyard. Use your invis potion here to avoid complications with the guards.

The patrolling sword guard who walks around the corner of the boxes outside of this bay is your benchmark; if he hasn't appeared around the corner yet when you approach the corner, you are on a good pace. If he has or has already rounded the corner, your run has some imperfections and you will not be on record pace. Continue to the open bay. Use the Building A Key on the lockbox to open the door, letting you exit this bay slightly faster. Grab the 3 statues on the shelves and the two loot pieces under the desk, then exit out of the door. If you didn't manage to open the door, just exit out the bay door rather than fiddling with the lock as it's not worth the time. Head around the building back towards the beginning of the level.

Grab the statue inside of the open-able crate by the crawlspace, then crouch to go under the boxes. You have one more key transmigration left, on the door to the inventor's workshop closest to you. This one is slightly harder and again you will need to establish your own visual cues. Grab the two loot pieces on the shelves and return to the inside of the box pile to end the mission. There are several ways to climb the boxes, but the best is to mantle up first, then jump to the low box without mantling, then moving inwards to finish the stage.

This level is all about execution and the difference between a 1:47 and a 1:54 or 1:55 can come down to something as simple as having fast key transmigrations and optimal movement. It's tricky and one of the most optimized stages in the game, so expect to practice quite a bit before you start cracking the 1:50 barrier.

Framed

Since you have at least 500 gold from the previous stage, you can afford a Slowfall potion. Buy it, as it enables several skips at the beginning of the stage. If you are doing the rooftop route, you will need to buy an extra Scouting Orb as well. Nothing else is really required, as you are given a very generous 2 Invisibility potions to start.

There are 3 approaches to the beginning of this mission.

Primary route: Run towards the front gates (you will see the Watchers and turrets). As soon as the Watcher sees you, pop an Invisibility potion. You will need to mantle on top of one of the lights on the front gate which have very small hitboxes. The only way to reach them is with a Slowfall jump. I like to stand on the elevated section on the side of the bridge right in the middle on the crest and slightly to the right (you can see a seam where the crest is, stand on that). Then you must begin running diagonally for a split second, pop the slowfall potion and jump, in that precise order. Center the light on the middle of your screen. If you are lucky, you will grab it and mantle on top of the gate, and can continue the mission. This is extremely tricky to learn, and heavily dependent on developing good muscle memory, but once you master it you will be able to do it fairly consistently.

Rooftop "Expert" route: This is a very old method which is still the best solution for an Expert speedrun, since you do not start with an invisibility potion. It's only a few seconds slower than the primary route. Buy an extra Scouting Orb and Slowfall as described, then run over to the wall-fence. Elevator up onto the top of the wall using the Scouting Orb (as described in the Game Mechanics and Glitches link above) and then jump onto the series of roofs until you reach the one closest to the police station walls. Slowfall jump (drink the potion and immediately jump while straferunning) to reach the outer wall. If you land just short, you're screwed because you will be stuck on an invisible ledge and have to reset. Proceed to the front of the police station.

Ancient "Intended" route: This route is barely worth mentioning but for completeness, here it is. Pick the lock into the pump room, enter the sewers, and swim to the circular room. Look up and you will see the exit of the well. Rope arrow up into the courtyard and go through the double doors. You will find yourself behind the gate. This route is about a minute slower than the others.

Assuming you did one of the faster routes, you will need to trip the lever through the gate to enter the police station, which is as simple as clicking on it. You can optionally do a gate boost glitch here, also in the guide. Head through the double doors to the left. Open the door at the end of the hallway, you will be going through it on your way out. Head up the stairs and pop your invisibility potion. Turn right. You need to grab 3 items in this hallway. You need to grab the handkerchief in the first room on the right, then pickpocket the yellow key off the belt of the guard, then grab the vault key in the first door on the left. The patrolling guard is another benchmark; a fast run will be able to get the handkerchief and pickpocket and enter the left room before he blocks you from entering. Then continue down the hallway and use the yellow key to open the door to the spiral staircase.

At the top, you can jump over the desk to the metal door which you must also open with the yellow key. Enter 4026 into the keypad and equip the vault key; use this to open the vault door. Drop the handkerchief and grab the strongbox. Continue back down, jumping over the desk again. Return the strongbox to the room where you found the handkerchief and return back downstairs to the door you opened earlier, and sprint out to the front door. You need not open the door, simply pressing up against it is enough to trigger the end of the level.

Ambush

Eavesdropping

First City Bank and Trust

Blackmail

Trace the Courier

Trail of Blood

Life of the Party

Precious Cargo

Kidnap

Casing the Joint

Masks

Sabotage at Soulforge

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