A good achievement gives players a clear goal.

It should be specific, easy to check, and tied to the game it belongs to.

The main question is:

Would this make someone play differently?

If yes, the idea is worth working on.

Start with a real choice

Good achievements usually come from decisions players already make.

Look for moments where players choose between:

• safe and risky
• fast and slow
• short-term and long-term
• one strategy and another
• helping the group and helping themselves
• spending now and saving for later

An achievement works best when it changes one of those choices.

Keep the goal clear

Players should know exactly what counts.

Good achievement rules use clear limits, numbers, or visible results.

For example:

Win without taking any penalty points.

That is clear. Players can check it after the game.

Avoid vague goals like:

Play really well.

Nobody can judge that cleanly.

Words like clever, impressive, perfect, amazing, or stylish usually make an achievement weaker.

Use the game’s language

Use the terms from the game.

If the game talks about routes, outbreaks, habitats, workers, coins, missions, cards, or actions, use those words.

Players who know the rules will understand the achievement faster.

Make it easy to check

A good achievement should be confirmable without a debate.

Players should be able to check it from:

• the final score
• the final board state
• a card
• a token
• a clear event during play
• a simple note made during the game

If the achievement needs players to remember too much, simplify it.

Give players some control

Achievements can involve luck, but players should be able to aim for them.

A goal based only on drawing the right card or rolling the right number usually feels weak.

A stronger achievement gives players a decision to make, even when luck is involved.

Avoid annoying achievements

Some ideas make the game harder in a good way.

Some just make the game worse.

Be careful with achievements that:

• slow the game down
• need constant tracking
• make one player repeat boring actions
• punish players who are not attempting the achievement
• encourage behavior that makes the session less fun

The achievement should add a goal, not turn the game into admin.

Choose the right difficulty

Difficulty should match the actual challenge.

Bronze — Easy to try. Good first goal.

Silver — Needs planning or a small restriction.

Gold — Hard challenge that shapes the session.

Platinum — Very difficult, even for experienced players.

When unsure, choose the lower tier.

Keep the name short

The name should be easy to remember.

The rule explains the details.

Good names are short:

• No Shortcuts
• Clean Floor
• Last Card Standing

Avoid using the full rule as the name.

Private or public?

Keep an achievement private when it depends on:

• an inside joke
• a specific player
• a house rule
• a campaign milestone
• a situation that needs extra explanation

Publish it to the Community Catalog when other players can understand it without context.

Before publishing

Check these points:

• Is the goal clear?
• Can players confirm when it happened?
• Does it fit the game?
• Does it change at least one decision?
• Is the difficulty reasonable?
• Are player count, expansions, spoilers, or house rules marked if needed?

A good first version can still be rough.

The wording, difficulty, and conditions can improve later.

Related guides