When comparing Fallout 4 vs XCOM 2, the Slant community recommends XCOM 2 for most people. In the question“What are the best singleplayer games on Steam?” XCOM 2 is ranked 25th while Fallout 4 is ranked 68th. The most important reason people chose XCOM 2 is:
One of the main aspects of XCOM 2 is preparing your squad for each mission. You need to consider the terrain, objective, and enemy types. Based on these you'll select the appropriate soldiers, weapons, and gadgets. A lot of the missions have some leeway, so you'll be able to form a squad that fits your playstyle. It can either be a group of stealthy rangers, running in with machetes to surprise the enemy. Or it can be a group sharpshooters, allowing you to systematically clear the area from afar with sniper rifles. After each successful mission/kill your soldiers will earn experience. With enough experience you'll be able to promote them and earn learn new skills. You can also research new weapons and build them. A lot of it comes down to looting alien technology and reverse engineering it back at the base. All these things add up and it's really exciting watching your soldiers grow into unstoppable killing machines.
Specs
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Pros
Pro Solid gunplay with an interesting twist
The gunplay plays so well it almost feels like a pure FPS. You can shoot from the hip, aim down the sights/scope, or even just run and gun. However, what makes Fallout 4 stand out is VATS (Vault-Tec Assisted Targeting System). When you activate VATS, the time slows down to a crawl, allowing you to mark body parts of enemies. When you execute it your character will automatically shoot the marked body parts. This is very useful for getting out of tight spots, allowing you to instantly clear groups of enemies or kill a really tough enemy charging at you. It also has the benefit of making you feel like an expert gunman, even if your aim isn't that great.
Pro Addictive to collect loot
You can pick up most of the stuff you see laying around in Fallout 4. Every item, including weapons and armors, can be broken down into reusable crafting materials. This makes it hard to stop yourself from going around and collecting everything in sight because everything has a purpose.
You can also find unique versions of equipment on the corpses of legendary enemies. Each of these items has an additional effect such as speed boost or extra damage. This may cause you to constantly pick fights you'll probably lose, but it's worth it once you get your hands on that extremely good piece of equipment.
Pro Interesting settlement management
In Fallout 4 you can set up thriving communities in various locations. You'll have to provide the settlers with housing, bedding, water, food, and protection. Over time you'll be able to establish trade routes between the settlements and expand into an empire spanning the entire territory of Fallout 4. This really gives it the feeling like you're trying to rebuild society, which is a welcome change in a post-apocalyptic game.
Pro Great selection of mods
You can can find all sorts of mods at the Bethesda website, giving you the freedom to change the parts of the game you don't like. This includes interface adjustments, graphical improvements, additional quests, and many other things.
Pro Huge world with loads of content
The world of Fallout 4 is massive so there's quite a lot to do. Many areas to explore, tons of quests to complete, and lots of collectibles to find. There's easily enough content to keep you playing for over a hundred hours.
Pro Addicting building mechanic
One of the more interesting parts of managing your settlement is the house building aspect. There are various preset houses you can put down quickly, but you can make large structures entirely from scratch, starting with the foundation and ending with the roof of a 10 story building. While there are some constraints such as limited building area, you can really let your imagination loose, allowing you to spend countless hours on it.
Pro Great storyline
The main story has a very personal theme of family and revenge, featuring a main character looking for their lost son in a post-apocalyptic version of Boston. The side-quests also provide a decent backdrop, expanding on some of the plot elements of the main story. There are many twists and mysteries, but the narrative remains coherent throughout the story, creating a very enjoyable experience.
Pro Companions can help make the game a little easier
There are a bunch of companions to find in the game, starting with Dogmeat, the dog. Each companion has their own skills that can help you. For example, Dogmeat can dig up hidden items and bring them to you. They can also distract the enemy, causing the combat to be a little easier since all the attention won't be on just you. The only real downside is that you can only use one companion at a time, but you can easily swap them out. Using a companion is not mandatory either, so if you prefer the added challenge you can travel without a companion.
Pro Diverse enemy types keep the gameplay exciting
There a lot of different enemies found in the game such as super mutants, feral ghouls, robots, mutated wildlife, and many others. All of them have their unique behaviors, strengths, and weaknesses.
For example, robots often use heavy weaponry such as rocket launchers and lasers, making it really hard to deal with them. Fortunately enough, they're very vulnerable to EMP grenades and can also be hacked.
Another example are the feral ghouls that will almost always charge at you. They can surround you really fast, clawing away at your health and affecting you with radiation, but they lack any intelligence. So if you plant mines infront of you and attract them with gunshots, they'll lose their legs in the minefield, leaving them at your mercy.
The various enemy types and methods you can fight them with keeps the gameplay fresh for a long time.
Pro You can adjust equipment to suit your playstyle
In Fallout 4 you have a lot of options when modifying your equipment, giving you a chance to make equipment that matches your playstyle.
You can take an assault rifle and change most of its parts. Each part you can change has an upside and a downside to it. For example, adding a long range scope would make the rifle useless in close quarters, but it would be great for pick off targets from afar.
You can also tailor your armors for various situations. You can lower the weight or add pockets to make carrying loot easier. Or you can add additional linings or padding to gain increased protection against various hazards such as radiation.
Pro Deep perk/skill system
Fallout 4 has a great selection of perks centered on surviving in the wasteland. You'll gain a point each time you level up, allowing you to select one of the perks. The perks can give you an increase to your sneaking ability, improve your lockpicking skills, or even add unique effects such as causing bullets fired by enemies to ricochet back and killing them. There's easily enough variation to make multiple playthroughs feel fresh and exciting. To make it even better, if you don't like multiple playthroughs, you can just unlock every single perk on a single character, albeit with a much longer playtime.
Pro It's fun to manage your squad
One of the main aspects of XCOM 2 is preparing your squad for each mission. You need to consider the terrain, objective, and enemy types. Based on these you'll select the appropriate soldiers, weapons, and gadgets. A lot of the missions have some leeway, so you'll be able to form a squad that fits your playstyle. It can either be a group of stealthy rangers, running in with machetes to surprise the enemy. Or it can be a group sharpshooters, allowing you to systematically clear the area from afar with sniper rifles.
After each successful mission/kill your soldiers will earn experience. With enough experience you'll be able to promote them and earn learn new skills. You can also research new weapons and build them. A lot of it comes down to looting alien technology and reverse engineering it back at the base.
All these things add up and it's really exciting watching your soldiers grow into unstoppable killing machines.
Pro Makes you feel more for your characters than most character driven games
One of the more fun parts about this game is managing your squad. You can customize the looks, voices, and even names of your soldiers. As you take your soldiers on missions you'll get attached to them. This will create a lot of tense moments when your soldiers are about to die and you desperately try to save them.
If you decide to input the names of your friends or family, multiply the tension by ten.
Pro Excellent suspense
Throughout the campaign you'll always be running against the clock. You have a limited window of time to save humanity before the aliens take over completely. Successful missions only set them back slightly. Unsuccessful missions set you back significantly. It always feels like you're in an uphill struggle and failing means the end. It always feels like you're not gaining an advantage and the aliens have something else in store. This is reinforced in the missions. You never know what type of aliens there will be or what their reinforcements will bring. Encountering new species makes you fear for the well-being of your squad. It's rare for a game to keep you feeling like this.
Cons
Con Pipboy UI feels unpleasant to use
When you open your Pipboy (a personal computer that manages your quests, inventory, character data, etc) the screen containing the useful information only covers about a fourth of the entire screen. As a result some of the elements are too crammed, requiring a lot of scrolling. This can be really annoying if you're trying to find something in a list of 100 items.
Con Occasional bugs
There are bugs in the game that users will run into. While most are not game breaking, it can detract from the experience.
Con The dialogue choices are confusing
Most of the dialogue choices will only show a few words that don't actually reflect what your character is gonna say. This creates a disconnect between you and your character, making it seem like you don't control what your character is gonna say at any point.
Con Demanding on hardware
Will not run on low-end graphics cards like the GeForce GT 740M or the HD Graphics 4600 / 5600.
Con Complaints about the new launcher
Sadly the Steam rating has dropped because of the new launcher, problems can be solved however: XCOM 2 How to Bypass the 2k Launcher without External Files or Configuration Guide.
Con Steep learning curve
XCOM 2 is not just about managing a squad of soldiers, you also have to manage your base and operations on a global scale. This includes managing your resources, identifying which missions you should prioritize, and allocating research for new technologies. It might take a while to learn everything needed to fully enjoy this game, especially on higher difficulties.