Steam game deals are especially good today if your backlog has room for one more very large game. The strongest verified cut is Mortal Kombat 1 at $9.99 USD, down from $49.99, but the same October 8 sale window also knocks Star Wars Outlaws, Battlefield 6, Forza Horizon 5 and THE KING OF FIGHTERS XV down hard. These are Steam purchases, not mystery keys or gray-market listings. Start with the $9.99 Mortal Kombat 1 deal on Steam.
Prices below are the verified US Steam prices we found for this roundup. Steam lists every promotion here as ending October 8, although the storefront does not expose a useful universal cutoff time in the page text, so treat that date as the deadline rather than waiting for the final hour. We are not calling any of these historical lows because that requires separate price-history verification. Check the live Steam price before buying Mortal Kombat 1.
1. Mortal Kombat 1 – $49.99 to $9.99, 80% off
Mortal Kombat 1 is the easy headline because $9.99 turns a modern NetherRealm fighter into an impulse-buy price without pretending the base game contains everything released since launch. The rebooted timeline puts Fire God Liu Kang in charge of a rewritten universe, while the Kameo system lets assist characters interrupt combos, extend pressure or save you defensively. There is a cinematic story campaign, local and online PvP, Invasions with progression and challenge nodes, and enough character variety to make ten dollars feel less like buying “a fighting game” and more like buying a weekend laboratory for increasingly disrespectful combos. Get Mortal Kombat 1 for $9.99 on Steam while the deal is live.
The caveat matters: this is the base edition. Steam also sells a Definitive Edition and a long list of paid characters and expansions, so players who want the complete roster should compare editions before checking out. The PC version also uses Denuvo, requires 140 GB of storage, and the series is unapologetically graphic. If you mainly want the core roster, story and online fighting, though, an 80% cut is the cleanest value proposition in today’s list. Compare Mortal Kombat 1 editions on the official Steam page.
2. Star Wars Outlaws – $69.99 to $17.49, 75% off
Star Wars Outlaws is for the player who would rather be a scoundrel than another lightsaber-wielding chosen one. You play Kay Vess, moving through an open galaxy of criminal factions, cantinas, infiltration jobs, blaster fights and speeder travel while Nix helps distract enemies or manipulate the environment. The fantasy is less “save the Force” and more “take the risky job, bluff the wrong people, escape before everyone realizes what happened.” At $17.49 for the Standard Edition, the appeal is much easier to judge on its own terms than it was at a full $69.99 launch price. Buy Star Wars Outlaws Standard Edition for $17.49 on Steam.
This is a single-player Ubisoft game on Steam, but Steam still lists Ubisoft Connect account linking and Denuvo DRM, which may be a deal-breaker if you want a launcher-free PC library. The Standard Edition also is not the all-DLC package, so check the Deluxe, Gold and Ultimate options if you care about extra content. Conveniently, Steam also offers a free demo, meaning you can test the stealth, shooting and traversal before spending anything. Open the Star Wars Outlaws Steam page and try the demo or discounted Standard Edition.
3. Battlefield 6 – $69.99 to $34.99, 50% off
Battlefield 6 is the expensive item in this roundup, but it is also the one built most explicitly around nights that disappear into multiplayer. The pitch is classic Battlefield scale: infantry fights, vehicles, destruction and squads trying to turn a collapsing objective into a story nobody planned. If your favorite shooter moments come from improvisation rather than memorizing a tiny competitive map, the 50% cut is the useful threshold here. $34.99 is still not cheap, but it is meaningfully below the $69.99 list price for players who were waiting out launch pricing. Check the live Battlefield 6 Steam offer for $34.99.
The caveat is technical as much as financial. The PC version’s anti-cheat requirements include Secure Boot and TPM 2.0, so older or unusually configured systems should verify compatibility before buying. It is also fundamentally a multiplayer-first purchase for many players, which means the value depends on whether you actually want to spend time in its online ecosystem. We have covered a past Windows update crash issue separately, but this roundup is about the current sale, not troubleshooting. Review Battlefield 6 requirements and buy directly from Steam.
4. Forza Horizon 5 – $59.99 to $23.99, 60% off
Forza Horizon 5 is the “I want to relax, but at 180 miles per hour” choice. Its version of Mexico is a giant driving playground built around road races, dirt events, cross-country chaos, stunt zones, car collecting and the simple pleasure of picking a destination across the map and ignoring the route. The handling sits in a friendly middle ground where a controller player can have fun immediately without stripping away enough depth to bore someone who wants to tune cars or chase better times. At $23.99, the Standard Edition gives you a huge amount of road before expansion purchases even enter the conversation. Grab Forza Horizon 5 Standard Edition for $23.99 on Steam.
The big caveat is account friction: the Steam version requires an Xbox Live account, and this Standard Edition does not include every expansion or premium add-on. It is also a gigantic sandbox rather than a tightly authored campaign, so players who need a strong narrative push can bounce off the festival structure. For everyone else, it is one of those games that works for a 20-minute drive or an embarrassing four-hour “one more race” incident. See the Forza Horizon 5 editions and current discount on Steam.
5. THE KING OF FIGHTERS XV Deluxe Edition – $39.99 to $9.99, 75% off
THE KING OF FIGHTERS XV closes the list with a better bundle than the price initially suggests. The $9.99 offer is for the Deluxe Edition, not just the base game, and Steam lists Team GAROU DLC alongside the main game in the package. KOF’s three-character team format gives every match a built-in arc: your opener can scout, your middle character can stabilize, and your anchor can turn stored meter into a comeback. For players who like traditional 2D fighting fundamentals but want more roster strategy than a one-character duel, that team structure remains the defining hook. Get THE KING OF FIGHTERS XV Deluxe Edition for $9.99 on Steam.
The caveat is that this is an older competitive fighter, so matchmaking activity can vary by region, time and skill level, and buying a discounted game does not magically give you a local scene. It also has additional DLC beyond the included Team GAROU content, so “Deluxe” should not be read as “every character ever released.” Still, ten dollars for the base game plus included DLC is a low-risk way to see whether SNK’s team battles click with you. Review the THE KING OF FIGHTERS XV Deluxe Edition contents on Steam before buying.
Which of these Steam game deals is actually for you?
Pick by fantasy, not discount percentage. Choose Mortal Kombat 1 for cinematic brutality and accessible competitive fighting, Star Wars Outlaws for open-world scoundrel fantasy, Battlefield 6 for large-scale multiplayer, Forza Horizon 5 for an enormous driving sandbox, or THE KING OF FIGHTERS XV for technical three-on-three fighting. A cheap game you never install is still the most expensive decoration in your Steam library. Start by checking today’s lead Mortal Kombat 1 deal on Steam.
Official store links
Mortal Kombat 1 on Steam
Star Wars Outlaws on Steam
Battlefield 6 on Steam
Forza Horizon 5 on Steam
THE KING OF FIGHTERS XV on Steam
