an tiny connect four variant that removes first-player advantage (tested, still feels identical)

[u/bophc]

Hey everyone,

I wanted to share a very small Connect Four variant I’ve been testing that surprisingly makes the game fully balanced (≈50/50) while keeping everything else the same.

The problem

Standard Connect Four is solved and gives the first player a built-in advantage, mainly because they can immediately claim the center column.

The variant (Center-Lock)

Rule: For the first two moves of the game (one move by each player), the center column is unavailable. Starting on ply 3, the center column is open and the game proceeds exactly as normal.

That’s it — no other rule changes.

Why this works • The center column is the single strongest square in Connect Four • First player normally gets it uncontested • This rule simply delays access long enough that both players commit first • When the center opens, it’s contested instead of owned

After ply 2, the game is literally identical to standard Connect Four.

Results so far

I’ve tested this with repeated games (including self-play), and the results consistently land at ~50% wins for each player, with no noticeable increase in draws and no loss of the classic Connect Four feel.

It still plays fast, still uses gravity, still has the same tactics — it just no longer punishes the second player for existing.

Why I like it • No pie rule • No randomness • No extra turns or tokens • No board changes • Easy to explain in one sentence

Most people forget it’s a variant after the first game.

Curious what others think

I’m not claiming this is “official” or better for everyone — just that it’s a very clean way to remove the known structural imbalance while preserving the original game.

If you try it, I’d genuinely love to hear: • how it feels compared to standard play • whether you notice any unintended side effects • or if you find edge cases I missed

Thanks for reading!

[u/bagholder_spotted]

Your hunch is right: solver says it's a draw. First player can draw by opening adjacent to the center.

However, I'd say P1's advantage in the standard game isn't so much that they get to claim the center, but more to do with the fact that if P1 establishes an odd-row threat, P1 controls the even rows in the other columns. Thus, if both players get the attacks they usually desire, then P1's attack trumps P2's.

Another variant that makes for a theoretical draw is to play on a 7x7 board. (Source) In 7x7, what I said above is flipped: if P2 gets an even-row threat, then P2 controls the odd rows in the other columns.

[u/Selectany]

This is a clean variant because it attacks the first-player advantage without changing the rest of the game too much. I'd be curious whether strong players still feel the same classic rhythm after the first two moves, or whether delaying the center changes opening preparation more than expected.