Thursday, May 25, 2017

boot9strapped in!

With the 33c3 public disclosure of sighax (headphone warning: very loud audio) and the recent BootROM dumping efforts, the public implementation of sighax, known as boot9strap (hereafter, B9S), is finally a thing.  I've updated my 3DSes to it and am now going to proceed to an explanation of sorts.

What does it do?  Almost the exact same thing as arm9loaderhax (hereafter, A9LH).  It just does it earlier in the boot process and is unpatchable by Nintendo since it uses a vulnerability that's permanently baked into the console's BootROM.

Why bother updating to it if I already have A9LH on all three of my 3DS family consoles?  It's simple, really.  Luma3DS has already dropped support for A9LH, meaning I need to be on it to get updates to my CFW and ARM9 payloads in the future.  I also needed to update Luma as a part of updating to B9S, since older versions of Luma can't be booted with B9S and newer versions can't be booted with A9LH, and there is no version of Luma that works with both.

Also, this gives me the chance to get used to using GodMode9, having done The Guide™ on my systems before it was included (I used Decrypt9/Hourglass9, and am still a bit more comfortable with their simpler interface).  I have the B9S-compatible version of Hourglass9 on standby if I absolutely need it, but GodMode9 seems to be fairly intuitive, just a bit weird and different.  I'm going to try and get used to it now in an amicable manner instead of eventually being dragged kicking and screaming into getting used to it later on.

Thankfully, the update process from A9LH to B9S is very quick, easy, and smooth.  Moving the necessary files around (and making a compulsory NAND backup after the fact) takes longer than the update itself, which has several checks it does beforehand and an "OH SHIT" recovery mode that will in afterwards, in the very unlikely chance that something goes wrong.  It's a far cry from the old days when people used unstable exploits to downgrade their systems one system title at a time, which could randomly fail and leave you with either a partial downgrade or a brick.

But wait, what even is sighax, anyway?  Well, I'm by no means authoritative on the subject, but my understanding of it is that the 3DS' ARM9 BootROM has a flaw in its checking of the firmware signature that allows a specially crafted (but invalid) firmware signature to result in the BootROM comparing the calculated hash of the firmware to itself.  This means that with said specially crafted signature, the signature check will always succeed and we can load whatever code we want.  Which is pretty fuckin' cool.

In other news, my buttcheeks are clenched since there's a ban wave going around that seems to be targeted at users of hacked 3DSes.  No ban yet, but it ain't over yet.

Wednesday, May 17, 2017

Wii Fit U: One Year of Fitness

Hard to believe that a year ago, I was 253 pounds and running out of breath going up the stairs in my house.

It's also hard to believe that eight months after that, I was 153 pounds.

Its a bit easier to believe that in the last four months, I've kept my weight in the ballpark I set for myself, because Wii Fit U is too shortsighted to give you the option.

Now, let's consider what I've done in these past four months, food-wise.
  • I went to the Highland County Maple Festival, where I ate buckwheat pancakes with butter and 100% Grade A Dark Amber maple syrup, with a side of sausage and sausage gravy.  Ate a single maple donut.  For lunch, missed the maple chicken but had a kind of underwhelming "consolation" hamburger.
  • I've been to Cook Out, Five Guys, Wendy's, Brixx (which is a total shit pizza place, get a real crust instead of serving pizza on a cracker), and a few other restaurants
  • I've been having various desserts after dinner, including M&M's Ice Cream Sandwiches (the ones I compared to premature ejaculation in a review a long time ago), and the Reese's ice cream bars; but also toast with apple butter, which is fucking amazing
  • Snacking with walnuts and 60% bittersweet chocolate chips maybe once or twice a day, usually while watching YouTube videos
  • Drinking a fair amount of alcohol, both beer and liquor, and noticing the odd reality that the beer affects me far more than the liquor despite the liquor being higher ABV
Pretty good?  Well, on the surface, yes, but mentally, it's a struggle.

Anyway, after a year of caring about my physical fitness, what do I think about the future?

Well, I definitely need to figure out with a bit more certainty how much leeway I have for the things I can eat.  I still feel like it's a giant guessing game and I hate feeling like I have to pay attention to the numbers.  I feel guilty whenever any one given meal is larger than normal and the "now I gotta work this off" thought very quickly enters my head and stays there.  It leaves me completely uncertain as to whether or not I can maintain the weight that I've gotten myself down to, especially if I want to have a job or maybe not have to exercise every single day for the rest of my life.

Restaurants are a huge problem, because they almost universally don't care about nutrition.  I feel like there's only two restaurants I can ever go to and not have to worry, they're Bodo's and Sticks.  All the other establishments just cover everything in oil, throw in tons of sugar and fat, coat it with salt, and deep fry it all.  It's like chefs and corporate test kitchens need to be bitchslapped back to reality.

It's no wonder America has an obesity epidemic.  Our restaurants are serving up nutritional nightmares, and people grow up on "traditional" food that's absolutely terrible for them.  Anyone who wants to live a healthy lifestyle is the odd person out, and nine times out of ten, gets treated as such.  We're the nutjobs that don't want fried chicken in our salads.  We're the crazies that don't want our cornbread to be sweet.  We're the radicals that prefer the natural taste of food to when that food is covered with fat, salt, oil, and sugar.

Anyway, it's been a year of fixing what was likely two full decades of nutritional missteps, and while I feel like I can maintain it, I also feel like I'm way too restricted on what I can enjoy, and like I'll be tethered to one or another form of tracking my weight for the rest of my life.  I'll never be able to relax, and I'll always have a mental anxiety that causes me to act and eat very differently in the 24 hours before I weigh in.  The weight loss part is done, but life ain't easy.  Fuck my life.

Wednesday, May 3, 2017

Brave Dungeon: "Do Your Best" Playing Level

The Playing Level you get for clearing the Godshill dungeon with no party member above level 20 takes a bit of strategizing, and given that I just did it, I'm here to share what I did.  It's not possible without being on New Game +, because you need a few specific effects from the Syega Shop, and being able to include Zizou in your party will make the boss fights go a bit more smoothly.

Syega Shop Effects

Inherit 1% of Tres: If you start this New Game + from a save that has a lot of Tres, you could potentially buy a lot of stat boosts from the Power Up menu, making everything easier.  I didn't carry over a heck of a lot of Tres, but I did pour basically every Tres I got into stat boosts.  Having higher stats (particularly Attack) helps greatly for the Floor 2 boss, Papa Mudman, who can stalemate you if you aren't dealing enough damage.

Inherit Maps: While this isn't 100% necessary, it's very useful to be able to plan your route through each floor of Godshill.  You absolutely need to avoid as many battles as possible.

Inherit Accessories: A Through Pendant is absolutely required, and given that the materials necessary to craft it require you to visit dungeons other than Godshill, you'll need to carry one over from another save.  Other than that, you can bring over whatever you want.  You'll only have access to two accessory slots per character, so your choice is fairly important.  I carried over three Quadruple Strikers, two Magic Earrings, one Ultimate, and the Through Pendant.  I wholly recommend carrying over six accessories in addition to the Through Pendant, so you can equip and unequip the Through Pendant as necessary.

Inherit Magic Items: At the minimum, you need Escape and a good number of the healing items.  If you've already got a save that has all of the magic items purchased, this is a no-brainer.

Increase Revenge Power: Revenge Magic as a whole is kind of underwhelming in this game, at least when you have Quadruple Strikers around, but one character's Revenge Magic is very, very useful: Stoj's Come On Minions.  It's a heal for the entire party that costs zero Capacity.  With this effect, she only needs to be hit twice to be able to use it, and three times for full power.

Half Tres: Tres rewards from battles are directly tied to the amount of experience you get, and without Half Tres, you'll level up to 21 before reaching Bajel.  To get an idea of how close it gets even with Half Tres, I levelled up to 20 on the Floor 5 boss of Godshill.

Life +500 and Life +1500: These combine to give you 2000 extra HP.  Given that you'll just be rushing through Godshill at a low level, ignoring all the other dungeons, the extra HP is necessary to ensure survivability.

Attack +20, Defense +20, Mind +40, and Agility +10: It's simple, really.  Would you rather have lower stats, or higher stats?  Obviously, you want higher stats.  There's no sense in deriving some sort of false pride from making things more tedious than they absolutely need to be.

Party and Game Setup

First things first, use an Escape to bypass the opening scene where Al runs into Godshill by herself.

Hold L + R when selecting Change Party, and set your party as Al, Zizou, and Stoj.

Press X and set the difficulty to Easy.  Set any other options you want.

Equip the accessories you carried over, ignoring the Through Pendant for now.  I equipped a Quadruple Striker on everyone, Magic Earrings on Zizou and Al, and the Ultimate on Stoj.

Once you're ready, head off to Godshill.

Godshill Route

In general, you'll want to fight as few battles as possible.  To do this, the rhythm of each floor is:
  1. Enter floor.
  2. If necessary, swap out the Through Pendant for whatever other accessory you brought.
  3. Take the path to the boss that results in the least number of battles.
  4. Defeat boss, then equip Through Pendant.  I personally equipped it in place of Stoj's Ultimate, but it doesn't really matter.
  5. Make sure the doors on the floor have been opened.  Not all doors need to be open, just the ones on the shortest route between the entrance and exit.
  6. Use an Escape to heal and replenish Magic Items.
  7. Re-enter Godshill and run to the next floor.
The only exceptions are just before Papa Mudman on Floor 2, once you reach level 10, and once you reach level 20.  Just before Papa Mudman, you'll want to fight a few extra fights to get yourself to level 10.  In this regard, your initial route through the floor should prioritize opening the door that lets you get to Papa Mudman more quickly when you re-enter the floor later.  Depending on what your stats are, the level 10 Class Change stat boosts could make the difference between the fight becoming a stalemate, and actually defeating Papa Mudman.  At a certain point in the fight, he uses Bodybuilding to gain Attack Up, Defense Up, Speed Up, and Regen.  The Regen combined with the Defense Up is what's capable of making the fight a stalemate.  None of the other bosses have to be worried about in this manner, including Bajel.

Once you hit level 10, and again when you hit level 20, you'll need to use an Escape to go back to Newport and Class Change everyone.  Your choices matter a bit more here, given that you only get two Class Changes per character.  For Al, I took Cold Block (for the stat boosts, I never actually used Cold Block) and Power Up All.  For Zizou, I took Express and Disruptive.  For Stoj, I took Funny Delusion and Rescue.

Once you start encountering the Metal Blubbers, the battle strategy changes a bit.  Since they can run from the battle, you basically want them to do this.  Kill off everything else and then just pass turns by pressing Y until it happens, making sure to keep yourself alive in the meantime.

In Conclusion

As long as you exercise a certain amount of intelligence in keeping your party alive, this setup should get you the Playing Level reasonably easily.  I did have to have Stoj use Rescue a fair number of times on the second phase of the Bajel fight, because Double Hell Claw is a one-hit kill, but at no point did I ever really panic.  Just have Al and Zizou keep attacking, have Stoj keep healing and reviving as necessary, and the fight will be over before too long.  If Come On Minions isn't available, just use one of the Magic Items that heals the whole party.

Also, there may be images added to the Godshill Route section in the future, showing each floor's map and annotated with the route you should take.  I'll have to do another playthrough of Godshill to make the screenshots, so it'll be a bit.