Single-player games like Super Duper Siege
Below are 9 single-player Steam games similar to Super Duper Siege, 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 Super Duper Siege page.
Ranked picks
- 1
Court Wizard
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required. Shares Strategy and Indie with Super Duper Siege.
Cast spells, brew potions, and command defenders in this real-time strategy game. Choose from wildly different wizard archetypes, master spells with talent trees, and survive endless waves of attackers. Every wizard changes how you play. Can you defeat all of the bosses?
- 2
Rombykon
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required. Shares Strategy and Indie with Super Duper Siege.
Become Romby, a tiny crystal lost in space! Survive and defend the crystal against dark waves by upgrading crazy weapons, planting strange flowers, and using tarot cards. Explore constellations, defeat bosses, and unlock over 100 unique skills.
- 3
Pocket Squire: Arena
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required.
Pocket Squire: Arena is a single-player turn-based combat game built around one simple, punishing structure: 5 themed arenas, 9 fights each, with no rest in between. You play a squire stepping into the arena as one of 18 combat classes, a handful of gold, and a backpack of potions.
- 4
TOWERMOUTH
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required. Shares Indie with Super Duper Siege.
Two players, one couch, one tower that talks back. Climb a roguelite tower in split-screen co-op or solo - your weapons fire themselves, so you fight with positioning. Evolve 23 weapons, stack dozens of items, and face a Warden every fifth floor while the Tower mocks you.
- 5
Whatever It Takes
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required.
Whatever It Takes is a hardcore first-person Action RPG in a dark fantasy setting. As a fallen god, master elemental magic, absorb enemy powers, and engage in tactical duels. Use a harpoon for traversal and shape the Omnisphere’s fate through your choices. Reclaim your throne. Whatever it takes.
- 6
Vill
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required.
Follow the adventure of Munu as he explores the mythical islands of Vill. Encounter formidable enemies and solve strange rune puzzles on your way to becoming a hero.
- 7
Warlock: Dungeons & Dragons
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required.
An original single-player action-adventure set in a dark fantasy open world inspired by Dungeons & Dragons. Play as Kaatri, a warrior who makes a pact to wield otherworldly magic, against dark powers.
- 8
Plunderfall
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required. Shares Indie with Super Duper Siege.
Start betrayed on a raft in this open-seas pirate twin-stick roguelite. Plunder resources, upgrade your hideout, unlock new vessels and weapons, rescue your crew to grow your fleet, defeat traitor captains, loot their relics to unlock new waters, and rebuild your legacy.
- 9
Horse Riding Classic
Single-player alternative to Super Duper Siege — playable solo, no multiplayer required. Shares Indie with Super Duper Siege.
Experience the classic majesty of soaring through the skies on Horseback. Collect over 99 Apples hidden throughout a Handcrafted 3-Dimensional World, push technology to its limit and Breed the Ultimate Horse, and destroy The Glue Factory and Save Horse Kind.