Single-player games like Weapon Shop Decillionaire
Below are 10 single-player Steam games similar to Weapon Shop Decillionaire, 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 Weapon Shop Decillionaire page.
Ranked picks
- 1
Gamblers Table
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Strategy and Indie with Weapon Shop Decillionaire.
Gamblers Table is an incremental game where you toss coins to earn money. Buy bigger and better coins, unlock upgrades and hire little helpers to automate the process and take care of all the busy flipping work for you. Simple. Satisfying. Strangely compelling...
- 2
Military Incremental Complex
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Weapon Shop Decillionaire.
Make weapons, make money. An active incremental game where you amass as much money as you can by starting a Military Industrial Complex company. Produce multiple different weapons, research upgrades, manipulate the stock market, and lobby the government for favors.
- 3
MMO98
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Strategy and Simulation with Weapon Shop Decillionaire.
An incremental game where you go from small-scale MMO development studio up to global market domination. Improve your server infrastructure, address the technical challenges of running an MMO, release new games, and become the world's #1 MMO game studio.
- 4
Feudal Fantasy Incremental
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Strategy and Indie with Weapon Shop Decillionaire.
Feudal Fantasy is a short active incremental game in which you rebuild a town once lost to tragedy as its lord, by managing upgrades, new buildings and recruiting the wisdom of fantasy races.
- 5
Piñata Go Boom
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Strategy and Indie with Weapon Shop Decillionaire.
A small incremental game about smashing piñatas, collecting toys, and climbing the corporate ladder as you unlock a vast upgrade tree.
- 6
Scritchy Scratchy
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Indie and Simulation with Weapon Shop Decillionaire.
Scritchy Scratchy is a super-satisfying scratch card incremental game. Buy stacks of scratch-offs, unlock auto-scratching, and chase massive jackpots. Will you play it safe or go all-in?
- 7
Digseum
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Simulation and Casual with Weapon Shop Decillionaire.
Digseum is a short incremental journey about digging up ancient relics and building the greatest museum ever!
- 8
The Best Duck Clicker
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Indie and Simulation with Weapon Shop Decillionaire.
A small clicker game about destroying ducks! Collect 40+ ducks, upgrade all your stats, and repeat! Includes normal & master ducks, timed events, tons of upgrades, rebirths, achievements, and more!
- 9
Generic RPG Idle
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required.
An idle RPG where your loot matters. Optimize your equipment, defeat mighty foes, perform dark rituals and enjoy a medieval tale of revenge in a twisted version of Brazil. Elite enemies challenge how optimized your build is while random-free combat ensures attacks never miss.
- 10
![Perfect Hand of Nostalpix [REMASTER] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2345540/header.jpg?t=1769005373)
Perfect Hand of Nostalpix [REMASTER]
Single-player alternative to Weapon Shop Decillionaire — playable solo, no multiplayer required. Shares Strategy and Indie with Weapon Shop Decillionaire.
Perfect Hand of Nostalpix is a remaster of the 1989 digital card game classic. Defeat your foes with a deck you tweaked to perfection by collecting, upgrading and evolving each card, in this blast from the past enhanced with new mechanics!