The Key Question: Parcels or Badges?
Every Atlas Buck you earn presents a choice: buy more parcels (more base rent, but risk dropping your boost tier) or invest in badges (permanent percentage bonus with no tier risk, via your passport).
The community has done extensive analysis comparing AB cost vs. monthly income gained for each option at every tier level. The answer changes depending on where you are in the game. Below is the optimized spending order based on that analysis.
Real-world caveat: This strategy assumes badges are readily available, which they often aren't. Badges require travel or location-specific purchases, making them scarce for most players. If you're traveling somewhere you may not visit again, always prioritize picking up badges regardless of where you are in this optimization path. You can always buy parcels from your couch, but you can't always get that city badge.
Optimal Build Order
Buy parcels to ~40
parcelsAt this stage your base rent is tiny, so the badge percentage bonus barely moves the needle. Raw parcel count matters most here since you're in the 30x tier with room to grow.
Get your first badge (Passport Level 1, +5%)
badgesA single badge costs minimal AB and gives an instant 5% boost to everything you earn going forward. This is the highest-ROI badge investment in the game.
Buy parcels to 150
parcelsFill out the 30x tier completely. This is the highest multiplier you'll ever have, so maxing out parcels here generates the best income per parcel. Don't cross into 151 until you're ready to commit to filling the 20x tier.
Buy badges to 31 (Passport Level 3, +15%)
badgesAt 150 parcels, the cost to reach 31 badges (~6k AB) is comparable to buying your first parcels in the 20x tier (~7k AB for the tier jump). But the badge bonus is permanent and compounds with every future tier. This is the sweet spot before pushing into lower-multiplier tiers.
Incremental tier jumps: 220, 290, 365, 435, 545, 625
parcelsWork through the mid tiers one at a time. At each tier, parcels outperform badges in raw monthly income gained per AB spent. Don't rush, sit at each tier until you can afford to fill the next one. Crossing a boundary without enough parcels to compensate actually lowers your income.
Buy badges to 61 (Passport Level 4, +20%)
badgesAround the 625-875 parcel range, the badge investment from 31→61 starts competing with parcel purchases on a per-AB basis. The +5% bump at this point is applied to a much larger base income, making it increasingly valuable. If you're traveling and can pick up badges, this is a smart time to do it.
Continue tier jumps: 730, 875, 1100, 1500
parcelsParcels still win on raw income per AB in these tiers, but the margin shrinks. The 876→1100 and 1101→1500 tiers require significant AB investment (22-40k+) but the parcel volume makes up for the lower multiplier.
Buy badges to 101 (Passport Level 5, +25%)
badgesBefore crossing into the 2x tier, max out your badges. The jump from 1500 to ~1721 parcels at 2x yields almost nothing in extra monthly income (~$0.02) while costing ~22k AB. Meanwhile, the 61→101 badge jump costs ~8k AB and adds meaningful permanent income to your entire portfolio. This is the single biggest moment where badges dominate parcels.
Break into the 2x tier at ~1721+ parcels
parcelsOnce you have max badges, start accumulating parcels in the final tier. The first ~220 parcels past 1500 are the worst deal in the game (sunk cost of crossing the tier boundary), but after that, each parcel adds linear income at 2x with your full +25% badge bonus on top. From here it's pure volume.
Keep buying parcels
parcelsIn the 2x endgame, there are no more tier drops. Every parcel is pure additive income. SRB events become your biggest earner, at 50x with max badges (62.5x effective), high parcel counts produce the most during those 64 hours/month.
AB Investment Optimizer
Compare your next badge upgrade vs. parcel purchase to see which gives better ROI.
Assumes ~100 AB per parcel average. Badge costs are approximate based on community data. Monthly income calculated with 24/7 boost and 64h SRB. Actual results vary based on parcel rarity and AB earning rate.
Key Takeaways
- 1.Parcels beat badges at most tiers on raw income per AB. From 150 through 1500 parcels, buying parcels to fill each tier typically generates more monthly income per AB spent than the equivalent badge upgrade.
- 2.Badges dominate at the 2x tier boundary. The jump from 1500 to ~1721 parcels is the worst ROI in the game. Getting Level 5 badges (101) before crossing into the 2x tier saves you a huge amount of wasted AB.
- 3.Badge bonuses compound forever. Every badge upgrade applies retroactively to all your parcels and all future parcels. Getting Level 3 (+15%) at 150 parcels means that bonus is already working when you later hit 1500 parcels.
- 4.Never cross a tier boundary you can't fill. Buying parcel 151 drops you from 30x to 20x. You'd need ~225 parcels at 20x just to match what 150 parcels earned at 30x. Only jump when you have the AB to push deep into the next tier.
- 5.Travel = badges, always. Optimization assumes you can buy badges anytime. In reality, many badges require visiting specific locations. If you're somewhere with available badges, grab them... you can always buy parcels later.
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