Single-player games like Oath of the Necromancer
Below are 8 single-player Steam games similar to Oath of the Necromancer, 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 Oath of the Necromancer page.
Ranked picks
- 1
Nine Skies
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action and Strategy with Oath of the Necromancer.
Nine Skies is a mythology-themed arena shooter with light roguelike elements. Play as a deity, wield auto-attacking weapons, and cleave through relentless enemies in a fast-paced, chaos-fueled battlefield.
- 2
Arena 5
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Indie and Casual with Oath of the Necromancer.
Arena 5 reinvents survival: command an entire squad, not a single hero. Collect loot with your cursor, position your units, and turn the tide with tactical abilities. Between waves, strengthen your team with items, relics and evolutions across increasingly deadly arenas.
- 3
Apple Man Sam
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action and Indie with Oath of the Necromancer.
Apple man Sam versus moustached vegetables. A top-down survivors-like roguelite where you pick a loadout, level up, upgrade your weapons, and loot items to blast through escalating hordes and bosses. Multiple loadouts, endless mode, and leaderboards. Complete quests to unlock items and cosmetics!
- 4
Winnie-the-Pooh Redux: Halloween Survivors
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action and Indie with Oath of the Necromancer.
Heal instead of harm in this wholesome Halloween bullet heaven! Play as 9 magical versions of Pooh, recruit a Ghost Army, collect Candy Corn, upgrade your abilities, and restore peace to the Hundred Acre Wood.
- 5
Starforged Legacy
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action and Strategy with Oath of the Necromancer.
Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying!
- 6
Worship Demon
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action and Indie with Oath of the Necromancer.
"Worship Demon" is a fast 2D survivor with anime xianxia art and dazzling effects. Play a demonic cultivator, explore secret realms, ruins, and seek spells. Survive, beat boss, master Dao, and grow stronger. Each run unlocks new Arts, bonds, talents—forge your own immortal path.
- 7
Arcanith
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action with Oath of the Necromancer.
Arcanith is a roguelike survivors-like game where you control a wizard and face endless hordes of enemies. Master your incredible powers, evolve your spells, survive the chaos, and become an unstoppable force.
- 8
Chrome Survivor
Single-player alternative to Oath of the Necromancer — playable solo, no multiplayer required. Shares Action and Indie with Oath of the Necromancer.
In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?