Single-player games like Anvira: Forge Defense
Below are 8 single-player Steam games similar to Anvira: Forge Defense, 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 Anvira: Forge Defense page.
Ranked picks
- 1

Open The Gate: Just A Little
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
Medieval Tower Defense and Real-time Strategy hybrid where positioning, gold farming and tower capturing decide the outcome against waves of legions and dragons.
- 2

Evolution TD
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
A strategic tower defense game where your arsenal evolves across time. Build base defenses and experiment by merging towers together to discover powerful new units. Manage your resources carefully, adapt your tactics, and survive enemy waves from the Stone Age to the far future.
- 3

Sumeeper
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
Sumeeper is a puzzle dungeon roguelike where Minesweeper logic meets monster hunting. Uncover tiles, deduce monster levels from hint numbers, battle them in auto-combat, cook their drops, and descend deeper — or die trying.
- 4

Fortress Merge
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
Merge buildings, upgrade your defenses, and protect your fortress from endless waves of zombies. Plan each move carefully, adapt your strategy, and survive as long as you can.
- 5

Tower Survivors
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
'Tower Survivors' is a dark fantasy survival RTS where you must survive, upgrade and defend humanity against massive unending armies from Anubis Tomb, Jurassic Valley and Vampire Monastery. Set in three different empires hell-bent on your destruction, it’s not if you can survive, but how long.
- 6

Bermuda Bastion
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
Survive 33 days in the heart of the Bermuda Triangle! Build triangular structures to defend against malevolent squares, pentagons, and other geometric monsters. In this chaotic city-builder roguelike, every mistake pulls your Bastion closer to the depths.
- 7

Skyward Bastion
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required. Shares Strategy with Anvira: Forge Defense.
Skyward Bastion is a roguelite tower defense game set on floating islands. Build and upgrade your defenses, unlock new strategic possibilities, and adapt your run to procedurally expanding maps.
- 8

Incremental Quest - Dungeon Depths
Single-player alternative to Anvira: Forge Defense — playable solo, no multiplayer required.
An incremental RPG where you venture into a dungeon to delve as deep as possible—fighting monsters, looting, and leveling up. Can you defeat every boss? How deep can you go?