Single-player games like Fungus Reaper
Below are 9 single-player Steam games similar to Fungus Reaper, 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 Fungus Reaper page.
Ranked picks
- 1
Skel Dungeon: Heroes Must Die!
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Skel Dungeon is a real-time strategy defense game. Become a small skeleton and defeat the heroes invading your dungeon. Set up and upgrade trap rooms, expand your dungeon, and strengthen your skeleton to stand against increasingly powerful heroes.
- 2
Tower Factory
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Tower Factory is a tower defense and automation game with roguelite elements. Optimize resource production using conveyor systems while defending against monster waves. Can you find and destroy the enemy tower before it's too late?
- 3
Touhou Monster TD ~ 幻想乡妖怪塔防
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Easy to learn but hard to master, Touhou Monster TD is a unique Tower defense Game. Control your character, level up and unlock tower skills and character talents, use your wisdom to defeat incoming enemies. Travel the Gensokyo, find out why the “Incident” happened this time.
- 4
Variables 2
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
After two years of precipitation, we re-made this variable sequel after thinking about it! Variable 2 is a unique stand-alone tower defense game. We have enriched the building and elements of tower defense, and the experience in the game can be changed according to your ideas!
- 5
Othercide
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
As Humanity’s last hope, lead your army to combat in an intricate dance of spectacular actions and counters, using an original Dynamic Timeline System, and face fearsome bosses in epic battles.
- 6
Into the Breach
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Control powerful mechs from the future to defeat an alien threat. Each attempt to save the world presents a new randomly generated challenge in this turn-based strategy game.
- 7
Nordhold
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Enemies are coming! Every decision matters: build your city, grow the economy, and prepare for enemy waves. Strengthen your defenses, adapt your strategy, and unleash your hero’s full potential. This unique Tower Defense will test your skills – are you worthy to claim a place at Valhalla?
- 8
Insurmountable
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Confront various terrains as a lonely mountaineer and endure the countless dangers of climbing! Many tough decisions await you in a risky environment. Make your way up and down the mountain, overcoming insurmountable heights!
- 9
Cards with Personalities
Single-player alternative to Fungus Reaper — playable solo, no multiplayer required. Shares Strategy with Fungus Reaper.
Cards with Personalities is a single-player deck-building game full of charm!