When comparing Kerbal Space Program vs Prison Architect, the Slant community recommends Kerbal Space Program for most people. In the question“What are the best indie games on Steam?” Kerbal Space Program is ranked 8th while Prison Architect is ranked 14th. The most important reason people chose Kerbal Space Program is:
The physics engine does a reasonably accurate job of replicating the fundamentals behind both orbital dynamics and rocket design, so by going through the tutorials and experimenting, you're actually learning some real rocket science.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Teaches orbital dynamics & rocket design fundamentals in an accessible manner
The physics engine does a reasonably accurate job of replicating the fundamentals behind both orbital dynamics and rocket design, so by going through the tutorials and experimenting, you're actually learning some real rocket science.
Pro Tons of stuff to do
Build rockets, space planes, space stations, rovers, landers, probes. Explore planets, moons, capture asteroids, set up a communications network, colonize a planet, mine for resources and much more. It can even simulate our solar system.
Pro Huge modding scene
There's a plethora of mods available that can change every single aspect of the game.
Pro Excellent construction sandbox for building and launching rockets
KSP at its core is a rocket building and launching sandbox. When creating a rocket you can place engines, fuel cells, structural elements, and even parachutes, allowing you to build a rocket in any shape and size. The end result can even look like a giant doughnut, which might be difficult to get it into outer space. Even if you fail, the entirety of the process is really enjoyable.
Pro Motivates you to learn
Kerbal Space Program puts into perspective how amazing the advancement of the human race is. It inspires you to learn our history, how we got here, and what we can do proceed.
Pro In constant development
KSP is a shinning example of early release done right. The currently available game is fun to play, and the developers are constantly adding new major additions.
Pro Amazing depth
The game consists of a wide variety of overlapping systems that work together to create excellent depth. You have to figure out the layout of your prison, how to manage the needs of your inmates, how to earn enough money to expand and hire new staff, what to do in the case of a natural disaster, a riot or attempted escape and so on.
Every decision you make will impact all other elements of the game. For example, instituting regular shakedowns will help prevent prisoners from carrying banned items like forks taken from cafeterias that can be used to dig tunnels, but will also make the inmates more angry and thus more likely to riot. You can decide to instead use tunnel-sniffing dogs set to patrol around the perimeter, but that will cost more money and if the inmates pick up on the patrolling patterns they will tunnel around them. Or you may decide to check each inmate individually to see who's tired from staying up late to dig while everyone else has been sleeping though that approach may not scale.
Pro Works great for both long and short play sessions
The gameplay lends itself well to both doing a couple of things around the prison every once in a while or setting up elaborate systems that can take hours upon hours of time. The game can be saved at any time so you don't have to make commitments in one way or another.
Pro Great freedom of playstyle
You can run the prison in the way that you see fit. You can put the wellbeing of prisoners at the top of the priority list by making sure their living spaces are comfortable, that they're well-fed, have the opportunity to educate themselves and often get to go outside in the yard to socialize and exercise or you can run the prison with an iron fist by instituting regular shakedowns, putting CCTVs, metal detectors, K-9 units and armed guards in every corner. Whichever play-style you choose, the game will offer challenges that will keep the game interesting.
Pro Developers are releasing free updates and additions to the game
Developers have been updating the game almost every month with new content, improvements and tweaks to the game.
Pro Relaxing to play
Building your prison is almost zen like. There are periods of stress when there are riots or things going wrong, but you can always pause to take your time and figure out a good solution.
Pro Lots of mods available
A wide variety of user-created modifications to the game are available including mods that change the theme of the game, look of the game, add new objects, grants, programs, scenarios and new mechanics. They're listed in the game's wiki, here.
Cons
Con Some visuals are poorly done
While the rockets, buildings, and even the Kerbals look pretty good, the environments and particle effects are a bit lacking.
Con Steep learning curve
Kerbal Space Program is not really a pick up and play title. It can take hours just go grasp the basics and the game will keep throwing new concepts at you as you progress into space, even stuff like orbital dynamics. Because of this, it can easily take dozens of hours to truly master this game.
Con Gameplay is poorly explained
The game does a poor job of explaining all the mechanics to the player when they begin the main game which leaves the player guessing as to what they need to do in order to be successful.