How to Design Kickstarter Stretch Goals That Keep Backers Pledging
- Jun 5
- 6 min read
Stretch goals are one of the most misunderstood tools in Kickstarter campaigns.
Used well, they keep backers engaged throughout a 30-day campaign, give people a reason to upgrade their pledge, generate social sharing, and create a sense of collective momentum — we're all working toward the same thing together. Used badly, they confuse backers, overpromise on scope, and create obligations that become impossible to fulfil.
The most common mistake is treating stretch goals as an extension of the core pitch. If your game needs four characters, a crafting system, and three biomes to be the game you described on your page, those things should be in your goal, not in your stretch goals. Stretch goals are bonuses — additions that make the game bigger or better than the baseline version you've already committed to delivering.
The second most common mistake is revealing all your stretch goals at launch. Most developers list ten stretch goals on their page before the campaign has even funded. The problem is this immediately shows backers the full ceiling. There's no discovery, no momentum, no reason to come back and check. Stretch goals should be revealed progressively — each one announced as a milestone, each one creating a new reason for backers to share.
This post covers when to reveal stretch goals, how far apart to space them, which types of stretch goals convert best, the mistakes that kill momentum, and how to use each unlock as a marketing event.
KEY TAKEAWAYS
Stretch goals are bonuses that enhance the funded game. They are not part of the core pitch, and they should not contain anything you've already described as a core feature.
Reveal stretch goals progressively — announce each one as a new milestone is reached, not all upfront. Staged reveals create recurring reasons for backers to share.
Spacing matters as much as the goals themselves. Too close together and they feel cheap. Too far apart and they feel unattainable.
Content stretch goals (new characters, environments, story content) are safer and more universally appealing than feature additions, which risk scope creep.
What stretch goals are and why they matter for campaign momentum
A stretch goal is a funding milestone beyond your base goal that, when reached, unlocks additional content, features, or scope for your game. They serve two purposes: they give existing backers a reason to upgrade their pledge and encourage new backers to join, and they give the developer an excuse to communicate with the community regularly during the campaign.
The second purpose is often overlooked.
Every stretch goal unlock is a campaign update. Every campaign update is a reason to send an email to your backers. Every email is a chance to re-engage people who backed but haven't shared the campaign with anyone. Stretch goals, when timed and announced properly, are a communication rhythm built into the campaign structure.
When to reveal stretch goals during the campaign
Don't reveal any stretch goals until you've funded. It sounds counterintuitive — surely you want to show backers what they're working toward as early as possible? But backers making a decision whether to support your campaign are focused on one question: will this game happen? A page full of stretch goals that the campaign hasn't reached yet signals uncertainty. 'The game might get a third biome if enough people back' is a weaker sell than 'the game is funded; here's what your support unlocks next.'
Once funded, reveal your first stretch goal immediately. Make it an announcement — celebrate the funding milestone first, then introduce what comes next. This is the sequence that builds momentum: achievement, then anticipation.
Continue revealing stretch goals one at a time as you approach each milestone. If you're at 80% of the way to your current stretch goal, tease the next one. If you've just unlocked one, reveal the next immediately. Keep the horizon visible but not fully mapped.
How far apart to space them
Space stretch goals between 20% and 30% of your base funding goal apart. If your goal is £20,000, stretch goal milestones might fall at £25,000, £32,000, £40,000, £50,000, and so on. Each one is achievable within a few days of intense activity, but requires meaningful engagement to reach.
Too close together and they devalue each other — backers stop feeling the achievement because milestones fly past. Too far apart and the campaign spends days with no visible progress toward the next milestone, which kills the sense of collective momentum.
Types of stretch goals that convert
Content additions
New playable characters, additional story chapters, extra environments or biomes, new game modes — these are the highest-converting stretch goals because they're easy to understand and clearly valuable. 'Unlock a fourth playable character with her own ability tree' is concrete, desirable, and doesn't require changes to core systems. Backers can immediately picture what they're getting.
Quality improvements
A full voice acting cast upgrade, an expanded soundtrack, additional cutscene animations, a localisation tier — these are less flashy than content additions but often highly valued by backers who want the game to be as polished as possible. They work well as mid-tier stretch goals.
Physical goods (with caution)
A physical art book, a printed poster, a pin badge or enamel pin — these are appealing but come with significant fulfilment complexity. Only add physical stretch goals if you've fully costed the manufacturing, packaging, and shipping for your backer count, including international orders. Many campaigns have delivered excellent games and then stumbled on the physical goods. Know the costs before you promise them.
Stretch goal mistakes that kill momentum
The worst stretch goal mistake is promising something that affects your core game's scope. 'If we reach £60,000 we'll add a crafting system' sounds exciting, but if you haven't built a crafting system yet, you've just promised your entire post-campaign development time to a feature that backers are now expecting. Content additions are safer than feature additions for exactly this reason.
Another mistake: revealing stretch goals that no one is excited about. Not every stretch goal needs to be ambitious, but they should all be desirable to your target audience. If your Discord goes quiet when you reveal a new stretch goal, that goal either isn't interesting or isn't communicated compellingly. Both can be fixed — but fix them before you announce publicly.
Using stretch goal unlocks as campaign update triggers
Every time a stretch goal is unlocked, you have a reason to send a campaign update, post on social media, email your list, and make noise in your Discord. The unlock is the event. Celebrate it loudly. Share the number you hit. Thank the community for getting you there. Then immediately reveal the next goal to give people something to work toward.
This rhythm — goal set, community works toward it, goal unlocked, celebration, new goal revealed — is what gives a 30-day campaign a pulse. Without it, most campaigns go quiet after the initial funding rush and the final 48-hour push, with dead weeks in between. Stretch goals fill those weeks with momentum.
QUICK REFERENCE: STRETCH GOAL PLANNING
Design all stretch goals before launch; reveal them one by one as milestones are reached
First reveal: immediately after base funding is achieved
Spacing: 20–30% of base goal between each milestone
Prioritise content additions over feature additions
Cost physical reward stretch goals thoroughly before promising them
Each unlock = campaign update + social post + email send
Tease the next goal when you're 70–80% of the way to the current one
FREQUENTLY ASKED QUESTIONS
How many stretch goals should I plan?
Plan enough to cover a realistic high-end scenario — perhaps 150–200% of your base goal — but only reveal them progressively. Four to six stretch goals is a reasonable number for a standard 30-day campaign. More than that and the later ones feel speculative. Fewer than three and you run out of momentum events.
Can I add stretch goals mid-campaign?
Yes, and sometimes you should. If your campaign significantly outpaces your original projections and you've revealed all your planned stretch goals early, adding new ones mid-campaign is perfectly acceptable. Just make sure anything you add is costed properly and deliverable — don't promise something in the heat of a strong campaign that you'll regret at fulfilment.
Should stretch goals be visible on the campaign page from day one?
A placeholder section that says 'stretch goals revealed when we fund' is fine and builds anticipation. Listing specific goals before you've funded undermines the confidence dynamic. Keep your pre-funding page focused entirely on 'here's the game and why it's worth backing' — the stretch goals are a reward for funding, not a reason to fund.
