Single-player games like Nuke Them All
Below are 11 single-player Steam games similar to Nuke Them All, 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 Nuke Them All page.
Ranked picks
- 1

Xeno Command
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy with Nuke Them All.
Defend galaxy against Alien invasion in the RTS offline game with roguelike fun
- 2

Scarecropia
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy and Indie with Nuke Them All.
Here is Scarecropia! Lead at most 400 people to build a settlement. Arm your village to fight against the Goblin army, or invest limited resources in yourself to become unparalleled! Take every cost to survive!
- 3

Geometry Defense: Infinite
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy and Indie with Nuke Them All.
Geometry Defense: Infinite is a classic infinite tower defense game where you must build a maze to slow enemies and build towers to destroy them. An action-packed and engaging game requiring focus to take on challenges and test your skill.
- 4

9-Bit Armies: A Bit Too Far
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy and Indie with Nuke Them All.
Unleash voxel warfare in 9-Bit Armies: A Bit Too Far. Lead a modern military, build bases, unlock units, and attack in all-out war. Engage on land, sea and air in over two dozen missions, online skirmishes, or co-op. Easy to learn, a challenge to master.
- 5

Pixel Punk
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy and Indie with Nuke Them All.
Pixel Punk is a strategy tower defence. In pixel Punk you build different turrets that will protect you against the never ending waves.
- 6

Stronghold HD (2012)
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy with Nuke Them All.
The original castle sim, Stronghold HD allows you to design, build and destroy historical castles. Engage in medieval warfare against the AI in one of two single player campaigns or online with up to 8 players.
- 7

2089 - Space Divided
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy and Indie with Nuke Them All.
2089 - Space Divided is a classic science fiction real-time strategy game in which you collect resources, build up your base, train troops and destroy your opponents with tactical skill.
- 8

D.O.T. Defence
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy with Nuke Them All.
Welcome to the frontlines! Build towers, muster armies, and conquer the map. Challenge yourself in the single-player campaign following the Chroma Wars, survive relentless waves in solo defense, or battle it out in local matches against friends and AI bots. Victory comes with the last HQ standing!
- 9

Z
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy with Nuke Them All.
“Z”, the classic Real Time Strategy Game by the Bitmap Brothers. Fans of this classic strategy title are in for a real treat. Everything is in here from the terrific comedy cut scenes to the frantic game play making this is the definitive version of Z.
- 10

Command & Conquer™ Red Alert™ 3
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy with Nuke Them All.
The desperate leadership of a doomed Soviet Union travels back in time to change history and restore the glory of Mother Russia.
- 11

Tiny Civilization
Single-player alternative to Nuke Them All — playable solo, no multiplayer required. Shares Strategy with Nuke Them All.
This is a historical simulation game that promotes the development of civilization based on the match-3 Game. You'll need to gather resources, use skills, discover new technology, and lead humanbeing through a 10,000-year journey to the cosmos.