Single-player games like WikiArena
Below are 9 single-player Steam games similar to WikiArena, 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 WikiArena page.
Ranked picks
- 1

Bible Quiz: Trivia Game
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
Race the clock across hundreds of Bible trivia questions! Test your knowledge of scripture, famous figures, miracles, parables, and more. Perfect for faith communities, trivia fans, and anyone curious about the world's most read book.
- 2

Flotilla
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
Lead your orbital battleships to victory in Flotilla! Fight, trade, and explore new planets in your journey through the galaxy. Featuring tactically rich 3D combat, flank and surprise the enemy from any direction. When the dust settles, generate another randomized universe for a brand new adventure!
- 3

For The King
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
For The King is a strategic RPG that blends tabletop and roguelike elements in a challenging adventure that spans the realms. Set off on a single player experience or play cooperatively both online and locally.
- 4

CyberTD
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
Mutant viruses threaten the very heart of cyberspace! You'll need the right tactics and the "help" of your support drone to build a deck of terrific upgrades in this innovative deckbuilding tower defense game packed with roguelite elements!
- 5

Rack and Slay
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
The roguelike dungeon crawler where you're a billiard ball! Push monster balls into holes or traps in randomly generated levels. Stack up countless game-changing items to create broken builds. Find combos to create your own synergies and customize your playstyle. Rack and Slay!
- 6

Card Hog
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
Card Hog is a pig-based dungeon crawler with roguelike and deck building elements. Take the role of an adventurous hog and interact with more than 100 cards of dangerous enemies, powerful weapons and exciting spells!
- 7

Dice With Death
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
Dice With Death is a Dicebuilding Roguelike – Unfortunately you have already died. Fortunately, Death is up for some friendly competition. Collect new dice and relics, create damage stacking combos, and even cheat Death himself to emerge victorious.
- 8

Hadean Tactics
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
Hadean Tactics is a roguelike deckbuilding game fused with autobattler elements to create a unique strategy experience. Use your cards to influence the actions of your units and help your Hero defeat the Six Wings of Hell!
- 9

Topdeck Automat
Single-player alternative to WikiArena — playable solo, no multiplayer required. Shares Indie with WikiArena.
The roguelike auto-battler where your deck prints itself! Supply a brave worker droid with synergistic blueprints to defend the planet against hordes of alien invaders. Combine hundreds of cards with custom upgrades and infinitely stackable modules to discover broken builds.