Cheat vs Bullshit vs I Doubt It: What's the Difference?
Cheat and Bullshit usually mean the same basic game. Bullshit, often shortened to BS, is a common North American name. Cheat is common in Britain. I Doubt It is a close fixed-rank relative. All three use face-down plays, spoken rank claims, challenges, and a shared penalty pile.
Quick Comparison
| Feature | Cheat | Bullshit / BS | I Doubt It |
|---|---|---|---|
| Most common region | United Kingdom | United States and Canada | United States |
| Cards played | Face down | Face down | Face down |
| Rank claim | Varies by table | Often chosen by the lead player | Usually fixed from Ace through King |
| Challenge phrase | Cheat | Bullshit or BS | I doubt it |
| Penalty | Liar or wrong challenger takes pile | Liar or wrong challenger takes pile | Liar or wrong challenger takes pile |
| Passing | House rule | Sometimes allowed | Usually not allowed |
Why the Names Overlap
These are informal social games, so families and regions often keep the same core challenge mechanic while changing the spoken phrase or rank order. A group may call the game Cheat but play the exact fixed Ace-to-King sequence another group calls I Doubt It.
Which Rules Does Our Game Use?
Our playable table uses a clear fixed-rank version:
- Four players receive 13 cards each.
- Claims move from Aces through Kings, then return to Aces.
- Every turn plays 1 to 4 cards. Passing is not allowed.
- The stated number is accurate. Only the hidden rank may be a bluff.
- A challenge applies only to the latest play.
- A final claim must survive its challenge window before the player wins.
This makes the rank expectation visible on every turn and avoids disagreements about which house rule is active.
Are the Skills the Same?
Yes. Every version rewards the same core skills: noticing impossible claims, tracking the cards in your own hand, balancing truthful plays with bluffs, and avoiding expensive guesses. The fixed sequence adds planning because you know exactly when each rank will return.
Try the Fixed-Rank Version
Play against Mina, Leo, and Rosa with every claim and challenge explained at the table.
Play Cheat Card Game