Single-player games like Doomclock
Below are 8 single-player Steam games similar to Doomclock, 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 Doomclock page.
Ranked picks
- 1
Deck of Potential
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
Deck of Potential combines roguelike deckbuilder with bullet heaven. Collect cards, fuse them, and slap on sticker upgrades to beat thousands of monsters. Take down dungeon bosses, unlock new cards, characters, and discover fusion recipes to build the ultimate auto-firing deck.
- 2
999 Seconds! Survivors
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
Reject boring stat stacking! We've restructured the gameplay with limited talent resources—talent combinations are just as important as character selection! With 200+ items and 40+ pieces of equipment, what insane builds can you create? —Depth! Difficulty! And high replay value!
- 3
Mighty X Arms
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
Mighty X Arms is a roguelike survivor inspired by Brotato, featuring collectible weapon-creatures called Arms. Build your loadout, upgrade them, and mow down enemy swarms to survive.
- 4
NeuroSquad - Slay the Horde
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
Invent your own weapons in this sci-fi Roguelike shooter! Combine any weapon with any upgrade to customize your arsenal. Form a squad of holographic soldiers, redesign their guns too, and slay hordes of cybernetic enemies!
- 5
Arms of God
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
Gear up for a battle through hell in this roguelite Bullet Heaven Arena Autoshooter with Doom-inspired gore vibes, metal music, and a satisfying combat feel. Wield five weapons at once, upgrade and merge them to forge indestructible builds, and bring divine justice to a world on the brink of chaos.
- 6
Vital Shell
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
Vital Shell is a single player top-down arena shooter that puts you in control of mechs inspired by classic fantasy archetypes. Unlock powerful synergies with unique weapons, traits, and abilities as you take on increasingly challenging waves of enemies in a shattered realm.
- 7
Noobs Are Coming
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
YOU ARE THE FINAL BOSS. Brutal synergy arena roguelike. Pick your Final Boss character, equip boss patterns and combine tons of attacks to create unique builds. Play solo or in co-op!
- 8
Towerful Defense: A Rogue TD
Single-player alternative to Doomclock — playable solo, no multiplayer required. Shares Action with Doomclock.
A roguelike tower defense where you control a single tower to fight against hordes of aliens coming from all directions. Pick your tower, equip up to 4 skills, and choose from a variety of traits and unique effect items to craft powerful builds that lead you to victory.