Games like Siege the Day
If Siege the Day is your kind of game, the closest matches are Base Wars, Fealty and Deformity — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Siege the Day: Siege the Day is a tactical real-time combat castle builder game. Take control of your castle's defenses and fortifications. Engage in epic 1-on-1 battles! Build your ultimate castle and use catapults, cannons, magic spells, and dragons to wage war against other players.

Players who liked Siege the Day also play
Steam players who put hours into Siege the Day also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Base Wars
WHY THIS
Top pick for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Siege the Day.
Base Wars takes the tactical nuance and big picture strategy of Real Time Strategy games and brings it to a Turn Based format. Research new technologies, build an army, expand your territory, and crush the opponent in this simple yet expansive strategy environment!
Fealty
WHY THIS
Second-strongest match for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Siege the Day.
A turn-based war game where you must fight for the throne! Use tactics, strategy and magic to wage war. Destroy your enemies with steel and fireballs, or force them to bend the knee, and you will be king of the island!
Codex of Victory
WHY THIS
Ranked #4 for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Siege the Day.
In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity!
Screeps: Arena
WHY THIS
Ranked #5 for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Siege the Day.
Screeps: Arena is an online asynchronous PvP strategy game for programming enthusiasts. You write real JavaScript to control your units, and they fight autonomously against other players in a 1v1 match-based arena environment.
Stronghold: Definitive Edition
WHY THIS
Ranked #6 for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Siege the Day.
Greetings sire! Your stronghold awaits you. Build a castle economy, besiege unforgettable villains and return to the 'castle sim' that started it all. Experience this classic RTS with upgraded visuals, modernised gameplay, Steam multiplayer and a new campaign.
Stronghold HD (2012)
WHY THIS
Ranked #7 for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Siege the Day.
The original castle sim, Stronghold HD allows you to design, build and destroy historical castles. Engage in medieval warfare against the AI in one of two single player campaigns or online with up to 8 players.
Rising Lords
WHY THIS
Ranked #8 for Siege the Day fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Siege the Day.
Rising Lords is a medieval turn-based strategy game with card and board game elements. Send your serfs to fight and die in your name... or let them prosper, and use them to your advantage!
Cheaper alternatives
Games in the same vein priced at least 40% below Siege the Day at current Steam store prices.
Garry's Mod
WHY THIS
Priced ~62% under Siege the Day on Steam right now. Shares Indie with Siege the Day.
Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
Vampire Survivors
WHY THIS
Priced ~62% under Siege the Day on Steam right now. Shares Action and Indie with Siege the Day.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
R.E.P.O.
WHY THIS
Priced ~46% under Siege the Day on Steam right now. Shares Action with Siege the Day.
An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.
Titanfall® 2
WHY THIS
Priced ~65% under Siege the Day on Steam right now. Shares Action with Siege the Day.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
Sid Meier's Civilization® V
WHY THIS
Priced ~42% under Siege the Day on Steam right now. Shares Strategy with Siege the Day.
Create, discover, and download new player-created maps, scenarios, interfaces, and more!
Slay the Spire
WHY THIS
Priced ~52% under Siege the Day on Steam right now. Shares Strategy and Indie with Siege the Day.
We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!
Cookie Clicker
WHY THIS
Priced ~62% under Siege the Day on Steam right now. Shares Strategy and Indie with Siege the Day.
An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.
WEBFISHING
WHY THIS
Priced ~62% under Siege the Day on Steam right now. Shares Indie with Siege the Day.
WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Siege the Day.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
Magic Archery
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Siege the Day.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
The Lab
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
Landfall Archives
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Strategy with Siege the Day.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
SuchArt: Creative Space
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Siege the Day.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
Die in the Dungeon: Origins
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Indie with Siege the Day.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!
The Riftbreaker: Prologue
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Strategy with Siege the Day.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
Jigsaw Puzzle Dreams
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Siege the Day.
Beautiful Multiplayer Jigsaw Puzzle game where you can design the room you play in!
Narrow it down
Head-to-head comparisons
More from Hidden Tower Studios
Other recommendable Steam games by Hidden Tower Studios, ranked by review count so the studio's hits land first.
MMA Arena
WHY THIS
Another title from Hidden Tower Studios, the studio behind Siege the Day.
MMA Arena is a fighting game that uses deck building mechanics to throw you into an authentic world of Mixed Martial Arts. Become the ultimate MMA Champion by using a unique turn-based gameplay system that's easy to learn, difficult to master and brutally addictive!
A New Leaf: Memories
WHY THIS
Another title from Hidden Tower Studios, the studio behind Siege the Day. Shares Indie with Siege the Day.
You wake up on the beach of a foreign island, unable to recall anything. Alone and equipped with only basic farming tools provided by the town residents, you aim to recover your memories. Complete quests and explore Omoide Island to unfold your story.
Tatari
WHY THIS
Another title from Hidden Tower Studios, the studio behind Siege the Day. Shares Indie with Siege the Day.
Take the role of a detective from Tokyo who tries to solve the mysterious case of the disappearance of a young camper. You will try to follow the trail of evidence to guide you through an enigmatic and paranormal case connected with a Japanese urban legend. Can you help until the end?
Tatari: The Arrival
WHY THIS
Another title from Hidden Tower Studios, the studio behind Siege the Day. Shares Indie with Siege the Day.
Take the role of a detective from Tokyo who tries to solve the mysterious case of the disappearance of a young camper. You will try to follow the trail of evidence to guide you through an enigmatic and paranormal case connected with a Japanese urban legend. Can you help until the end?
Frequently asked about Siege the Day
- How much does Siege the Day cost?
- Siege the Day is listed on Steam at 12.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Siege the Day have multiplayer or co-op?
- Yes — Siege the Day supports multi-player play according to its Steam store listing (Multi-player, Online PvP, PvP).
- What games are most similar to Siege the Day?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Siege the Day are Base Wars, Fealty, Deformity.
- Who developed Siege the Day?
- Siege the Day was developed by Hidden Tower Studios.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Siege the Day.
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