Single-player games like Underboard
Below are 9 single-player Steam games similar to Underboard, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Underboard page.
Ranked picks
- 1

Seedborne Soldiers
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy with Underboard.
An auto battler roguelike made by obsessive fans of both genres. Draft fighters with matching Traits to power up your team. A massive content pool enables a large variety of builds. Weigh risk vs. reward every round as you carve a path toward each boss.
- 2

MUSTER
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy and RPG with Underboard.
A roguelite autobattler where every dig shapes your next fight. Build, equip, and position a five-digger warband from eight roles, then watch your plan play out in automatic real-time hex battles. Read the buried grid to uncover recruits and loot—or wake a pocket of monsters.
- 3

Zodiac Legion
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy and RPG with Underboard.
Zodiac Legion is a turn-based tactical RPG where you take command of an arcane chivalric order. Expand your potential in a world of reawakening magic. Develop your stronghold, research astral powers, and lead your champions in combat against forces and beasts from beyond myth and memory.
- 4

Of Grit & Graves
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy and RPG with Underboard.
A roguelite turn-based tactical RPG inspired by classic tabletop dungeon crawlers, where strategic thinking meets the thrill of the dice. Command your party in tense tactical grid combat across seven perilous realms to destroy the prismatic dragon and end the curse.
- 5

Petrified Pawns
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy with Underboard.
Defeat chessboard after chessboard without dying on your path to the throne. Assemble an army that you keep alive with healing spells. Make your units stronger by equipping weapons and armor and by upgrading stats as you level up. Become powerful enough to take down giant bosses!
- 6

Grinding Guilds
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy and RPG with Underboard.
Grinding Guilds mixes the loot hunt and character building from ARPGs, with the strategy elements of Auto Battlers. Pick your hero, level up, get loot and upgrade abilities. Hire allies for your guild, equip Pacts, position your units and find the best strategy to beat all bosses.
- 7

The Last Flame
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy and RPG with Underboard.
Recruit a party of unique heroes, fight deadly encounters, loot and craft powerful gear, discover and create thousands of synergetic builds! The Last Flame is an endless roguelike auto-battler in which you guide a righteous party of heroes through many challenges.
- 8

Lootbound
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy and RPG with Underboard.
Lootbound is a tactical roguelite with turn-based combat, loot management and D&D elements set in a dark fantasy world. Fight dangerous enemies, collect epic loot, recruit allies and lead them on a path of adventure.
- 9

Tight Tactics
Single-player alternative to Underboard — playable solo, no multiplayer required. Shares Strategy with Underboard.
Be ready for turn-based combat in this roguelite to kick off with the enemy opening fire on you first, trying to keep you from regrouping, and one bad decision leading to the death of your entire upgraded squad