Our five favorite autobattlers for the Steam Deck

Autobattlers, or auto battlers as Steam tags them, are a natural fit for the Steam Deck. You spend most of your time making decisions between fights, then the battle plays out while you watch, so there is rarely a twitch-input moment that a handheld struggles with. The catch, as with most strategy games, is the interface: small text and dense menus on a 7-inch screen.

These are our five favorites, and we are casting the net wide on what counts as an autobattler. Some are textbook examples where you assemble a force and the fight resolves itself, and one or two are autobattler-adjacent, but they share the same loop: you set things up, then the combat runs without you. They are loosely ordered from the most plug-and-play on Deck to the ones with the biggest handheld caveats.

Source-informed guide Deck statuses reflect Valve's current compatibility metadata and SteamDB details checked on June 13, 2026. Ratings can change as developers patch their games, especially Early Access titles, so check the live Steam badge before buying.

Totally Accurate Battle Simulator

Steam Deck Verified. Totally Accurate Battle Simulator, or TABS, is the most polished Deck experience here and the loosest fit for the genre, which is a fair trade for how much fun it is. From Swedish studio Landfall, it is a physics battle sandbox: you line up armies of wobbly units from different eras and factions, hit go, and watch the ragdoll chaos decide the outcome. There is a campaign, a unit creator, online multiplayer, and a huge long-running Steam audience.

It is the rare strategy-adjacent game that is Verified rather than Playable. SteamDB's current compatibility metadata lists default-controller accessibility, Steam Deck controller icons, legible interface text, good default graphics behavior, and successful SteamOS support. If you want something to set up and watch with almost no Deck friction, this is the easiest place to start.

9 Kings

Steam Deck Verified. 9 Kings is the breakout of the group and probably the most addictive. From Sad Socket, published on PC by Hooded Horse and Sidekick Publishing, it is a fast roguelike that blends kingdom building, deckbuilding, and autobattling. You place cards onto a small grid to build and defend a kingdom, then rival factions attack while your units fight back on their own. It launched into Early Access in May 2025 and now sits at Very Positive across more than 22,000 Steam reviews.

It started as a mouse-driven game, and older Deck impressions treated it that way, but the February 2026 Endless Patch added full controller support. SteamDB now lists it as Verified with Deck controller icons, legible text, default-controller accessibility, and successful SteamOS support. Steam Deck HQ's earlier testing is still useful on the performance side, where it found the game light on the handheld and a good fit for 60 FPS play, but the controller situation has improved since that review. As an Early Access title it is still changing, but as of this check it is one of the more frictionless picks here.

Gladiator Guild Manager

Steam Deck Verified. Gladiator Guild Manager is the management pick, and the one that leans hardest into setting your strategy and then watching it unfold. You form a guild, hire and equip gladiators, position them before each arena fight, and then the battle plays out on its own to show whether your plan held up. Between championships you manage money, recruiting, upgrades, and alliances.

Valve rates it Verified, and SteamDB's current metadata backs that up with accessible default-controller functionality, legible Deck text, good default graphics behavior, and SteamOS support. That said, players who have put time in on the handheld recommend driving it with the trackpads rather than the sticks, since it is a menu-heavy game at heart. Either way, it needs no real setup to play well.

Mage & Monsters

Steam Deck Playable. Mage & Monsters is the most literal autobattler here. You build an army and cast spells while it fights for you, choosing each run whether to pour resources into your units or your magic, all wrapped in a light pixel-art roguelike with permadeath. It is Very Positive on Steam, single-player, and Windows-only, which Proton handles.

This is the one where Playable carries the most weight. SteamDB lists mouse or non-Deck controller icons, small text, and a native-resolution caveat alongside accessible default-controller functionality, successful SteamOS support, and good default graphics behavior. The upside is that it is a small, low-key roguelike, so it remains an easy handheld fit if you are comfortable checking display and control settings before settling in. There is also a 2025 sequel, Mage & Monsters II, which is currently Playable on Deck if you want the newer version.

Legion TD 2

Steam Deck Playable, with a few things to know. Legion TD 2 is the competitive pick and the one true multiplayer autobattler in the bunch. Descended from the old Warcraft 3 Legion TD mod, it has you drafting from more than 100 fighters, building a defensive line, and trying to break your opponent before they break you, solo or in matchmade 2v2 and 4v4. It is Very Positive on Steam and still gets regular updates.

It is rated Playable rather than Verified, and the Deck caveats are the usual strategy-game ones: small text, some default-control limitations, and occasional mouse or keyboard icons, so a custom control layout helps. It also requires an online connection even for single-player, which makes it the one pick here that does not fit offline travel. If you want competitive autobattling and you have reliable Wi-Fi, it is worth the work; for a quiet offline session, pick one of the others.

Bottom line

If you want the most frictionless picks, start with the three Verified games: Totally Accurate Battle Simulator for sandbox chaos, 9 Kings for a modern roguelike and deckbuilder hook, and Gladiator Guild Manager for management-first arena planning. Mage & Monsters is the cozy, literal autobattler option if you can live with Playable-level interface caveats, and Legion TD 2 is the competitive pick as long as you have a steady connection and do not mind small text and a control-layout tweak. The throughline is simple: autobattlers suit the Deck well, and the caveats here are mostly controls, text, online requirements, or Early Access movement rather than raw handheld horsepower.