
1. CockatriceTop pick
Best for: Card game players who want to playtest decks and play casual games online for free
40.0
score / 100
Why switch from Tabletop Simulator
Free and open source, focused on card games, with offline deck testing and self-hosted servers.
Pros
- Free and open source, with no cards to buy
- Offline single-player mode for testing decks
- You can host your own server for a private group
- Runs on Windows, macOS and Linux
Cons
- No rules engine: players handle all game actions by hand
- No mobile or browser version
- Public servers are run by volunteers, so availability varies
How this score is calculated
0 counted reviews, 0 up and 0 down votes. Full formula
Verified facts
5 of 5 verified- Offline mode
- Single-player deck testing
- Checked Oct 29, 2026cockatrice.github.io(opens source in a new tab)
- Self-hosting
- Yes (Servatrice server)
- Checked Oct 29, 2026cockatrice.github.io(opens source in a new tab)