What is local co-op on Steam? A love letter to same-screen gaming

My friend, let me tell you all about the wonders of local cooperative play on Steam. Gather around those you‘re closest with, controllers in hand, and immerse yourselves in the majesty of shared screen gaming!

A brief history of local co-op play

Local multiplayer has been around since the dawn of gaming itself. The earliest arcade games like Pong and Space Invaders already supported two players going head-to-head or working cooperatively on the same cabinet. Throughout the 70s and 80s, iconic quarter-munchers like Pac-Man, TMNT: Turtles in Time, and Simpsons Arcade offered couch co-op and competitive modes.

The idea transitioned smoothly into home consoles and computers. Nintendo pushed social play hard with their NES and iconic titles like Super Mario Bros, Contra, and Duck Hunt which made having friends over a blast. PC gaming also embraced local play, especially educational games and strategy titles you could dive into together with pals right next to you.

As gaming evolved through the 90s and 2000s, local co-op and splitscreen play remained in our hearts even as online play took the main stage. There were still fantastic same-screen cooperative experiences like the SNES‘s Secret of Mana, Nintendo 64‘s Goldeneye 007, and Gears of War on Xbox 360.

Now in an era where online connectivity dominates, Steam ensures the tradition of local social play stays alive and well on PC. Through Remote Play Together and constant enhancements, Valve‘s platform makes sharing a same-screen experience easy as ever. Local multiplayer endures because it offers something online can‘t replicate.

How Steam pulls off splitscreen and shared-screen play

Steam handles the technical side of local co-op seamlessly across a variety of techniques:

Multiple game inputs – Steam input supports virtually any controller from Xbox to PS4 and beyond. Most local co-op games allow combinations of controllers, keyboards, and mice in creative configurations.

Screen division – For splitscreen, the GPU composites individual views for each player. This can be vertical, horizontal, or even in creative shapes like Cut the Rope 2‘s "Kobravision".resolution and frame rate often take a hit to accommodate more views.

Shared view – Games like platformers and party games will frequently have players share one screen and take turns rather than split. This allows for simpler visuals.

Camera modes – Some co-op games dynamically adjust the camera based on players‘ positions and distances, zooming in and out as needed. This helps maximize use of screen real estate.

Remote streaming – Remote Play Together sends a screen‘s content over the internet to Steam friends. This removes geographic limits and essentially turns local co-op into online play.

The result is a flexible environment where game creators can focus on designing fun shared experiences while Steam handles the rest!

Just how popular is local co-op gaming?

While hard statistics on this nostalgic play style are scarce, there are signs that local multiplayer not only persists but is potentially seeing a comeback:

• 34% of Steam games supported local multiplayer as of 2020, per data compiled by Reddit users. And the number has likely grown since.

• Among Us, one of the biggest breakout game hits of the last few years, is local-first with online play added later. Its viral success underscores the appeal.

• In a 2019 Shacknews survey, 38% of respondents still regularly played local multiplayer games versus 62% primarily going online. But that‘s still a significant share keeping couch play alive.

• Local co-op games continue selling well on Steam‘s charts, such as It Takes Two which sold over 3 million copies as exclusively focused on couch co-op.

• Remote Play Together now has over 5,000 Steam games integrated. This shows developers still see value in adapting local experiences for online friends.

While online may rule, local play clearly retains a big enough following to remain a vibrant part of Steam‘s library. Read on to learn what makes this classic style so endearing even today.

The intangible magic of playing together in-person

Why has local co-op clung onto life so tenaciously? As someone who grew up mashing buttons with siblings and friends, here are the timeless joys of gaming shoulder-to-shoulder in my view:

Unmatched immediacy – Online gaming requires planning and coordination. But firing up a local co-op game with housemates is as easy as yelling "game time!"

Tactile teamwork – Online interactions feel remote. Physically sitting with your teammates heightens camaraderie and high-fives.

Trash talk and cheers – The laughter, shouts, and chat fill out the experience. Gaming beside others is far more dynamic.

Novelty for non-gamers – Sharing a quick game with family during holidays or parties crosses gaming barriers. The experience feels more welcoming.

Vintage vibes – Local co-op evokes nostalgia for beloved classic games. Old-school couch play never lapses into obsolescence.

Screen peeking – Sure, it‘s cheating! But slyly spying on your friend‘s portion of the screen can be an enduring memory.

A level playing field – When everyone is in one place using the same hardware, it‘s an even match. No ridiculously expensive gaming rigs required.

Showmanship – Pull off a clutch move or epic finisher, and everyone sees it firsthand. Showboating is part of the fun!

Role distribution – Assigning roles like "driver" and "shooter" in an asymmetric game makes coordinating strategies more dynamic.

Accommodating play – Veterans can carry newcomers and younger players through experiences they may struggle with alone. More inclusive.

These social nuances create an atmosphere online communication tools can‘t fully replicate. Local co-op play brings people together through games in a uniquely immediate way.

Designing games for the local couch play experience

Creating a game tailored to local multiplayer introduces some unique design constraints and objectives compared to online experiences:

• Lower complexity – With less screen real estate per player, gameplay needs to remain accessible. Notice many party games use simple controls.

• Smart coordination mechanics – Puzzles, shared resources, combo moves, and asymmetric roles let players create strategies. Games like Overcooked excel here.

• Short sessions – Local play often happens in bursts rather than marathon sessions. Quick, digestible levels and matches keep everyone engaged.

• Racing/scoring – Comparing scores or racing creates energy. Leaderboards and contests encourage camaraderie through competition.

• Spectator fun – Engaging your friends even when they aren‘t playing amplifies enjoyment. Games like Gang Beasts and Nidhogg are a blast to spectate.

• Malleable challenges – Easy drop in/out of play and adjustable difficulty help make completion achievable for mismatched groups.

• Room for goofing – Silly, over-the-top antics and intentionally broken mechanics let friends laugh together. Goat Simulator nails this.

• Nostalgia – Capitalizing on memories of classic local co-op games helps build an experience with broad appeal across player ages.

The most memorable local multiplayer experiences check several boxes above to turn "couch gaming" into quality hangout time.

22 fantastic local co-op games on Steam

Now let‘s dive deeper on some standout examples of local cooperative games available on Steam and what makes them exemplify the craft:

This sampling shows the diversity of great local co-op titles on Steam spanning play styles and genres. They all evoke that classic spirit of crowded living rooms, working together, and playful competition we grew up on.

Keeping couch play alive in the modern gaming world

While the glory days of purely local multiplayer may have passed, Steam shows couch play can evolve rather than fade away entirely. I sincerely hope local co-op continues thriving as long as people still love games that bring us physically together.

At 1500+ games and growing, Steam‘s catalog offers more quality local co-op experiences than ever. Combined with Remote Play Together for online friends, Valve ensures this beloved play style marches onward.

So call up your crew, plan a gaming get-together, and immerse yourselves in the interactive magic of shared screen play. Local multiplayer gaming creates bonds and memories online gaming can‘t completely replace. Steam is where those looking to gather on the couch can keep enjoying gaming‘s roots. Game on!