| Adds a display to the Top Right of the Sushi Station which shows total Hourly Bucks generated by all your sushi. Also, +1% total Bucks generated by all sushi! | 5 | No max | 1 |
| +15% faster Fuel generation! | 6 | No max | 6 |
| Creating a new sushi type gives a new IdleOn bonus for the REST of the game! Check them out in the BONUS tap, top right corner. | 8 | 1 | 11 |
| +50 max Fuel Capacity! | 12 | No max | 15 |
| All your sushi generate Bucks based on their tier. Higher tier sushi generate way more! This upgrade boosts all Bucks generated by +2% | 18 | No max | 19 |
| +100% faster Fuel generation, and a unique 1.01x Fuel Generation multi bonus! | 42 | No max | 21 |
| Adds a new slot for your Sushi Station! | 102 | 50 | 24 |
| You can now click the Sushi on your fuel bar to change which sushi you cook, up to Tier 2. This also increases fuel cost. | 51 | 35 | 26 |
| +200 max Fuel Capacity, and a unique 1.01x Fuel Cap bonus! | 669 | No max | 28 |
| Adds a toggle button to the Top Left of the Sushi Station. Click it to show Sushi Tiers numerically, can be turned off any time. Also, +2% total Bucks generated by all sushi! | 1,808 | No max | 29 |
| Click to use once per day. When used, all sushi have a chance of getting a Tier Up! By default, you get +1 shaker use every day, just sayin'. | 10,157 | 1 | 30 |
| All your sushi generate +3% more Bucks! Also, each unique sushi you create gives a 1.10x multiplicative bonus to Bucks generated, did you know that? | 14,848 | No max | 31 |
| Combining sushi adds score to the Combo Meter equal to the Tier created, but cooking new sushi OR taking too long ends the combo. Get a perma Bucks Multi based on your best combo! | 45,189 | 1 | 33 |
| Adds a new SPECIAL slot for your Sushi Station... the Hot Plate! Sushi on these slots generate 1.5x more Bucks! | 143,135 | 20 | 34 |
| Adds the MOVE button. Enabling this option lets you drag the SLOTS themselves around your Sushi Station, instead of the sushi. | 141,501 | 1 | 35 |
| Whenever a sushi is created in any way, that sushi type gains +1 EXP. Level up sushi for unique knowledge bonuses! | 2.43M | 1 | 36 |
| Unlock a new Fireplace! This default red charcoal fire increases Fuel generation by +1% per Tier of Sushi in the column above it. | 5.76M | 15 | 37 |
| When a sushi is created, it instantly generates 1 minute's worth of Bucks! | 21.3M | 120 | 39 |
| +750% faster Fuel generation, and a unique 1.01x Fuel Generation multi bonus! | 81.6M | No max | 41 |
| +1,500 max Fuel Capacity, and a unique 1.01x Fuel Cap bonus! | 325M | No max | 42 |
| Whenever you use any Shaker, you instantly generate 1 hour's worth of Fuel! Also, 1% chance to get 10 hour's worth instead! | 1.34B | 10 | 43 |
| All your sushi generate +5% more Bucks! | 7.39B | No max | 44 |
| 1% chance for freshly cooked Sushi to be +1 higher Tier! Cook T1, get T2! | 42.4B | 25 | 45 |
| Click to use once per day. When used, all sushi have a chance to be Perfecto'd, which means its Knowledge Bonus is 2x bigger! | 751B | 1 | 46 |
| Adds a new SPECIAL slot for your Sushi Station... the Milktoast Plate! Sushi on these slots generate +1 EXP/day | 1.53T | 12 | 48 |
| Fireplaces can be changed to green. Sushi above green fires generate 2.5x more Bucks. | 19.3T | 1 | 49 |
| When a sushi is combined, it tiers-up the sushi to its right, but only if that sushi is lower tiered. | 62.6T | 1 | 50 |
| +5,000% faster Fuel generation, and a unique 1.01x Fuel Generation multi bonus! | 419T | No max | 51 |
| All upgrades are 0.99% cheaper, now and forever! | 2.88Q | No max | 52 |
| Whenever you use any Shaker, there's a 1% chance to get another usage! Free use, basically... | 20.4Q | 20 | 53 |
| +10,000 max Fuel Capacity, and a unique 1.01x Fuel Cap bonus! | 149Q | No max | 55 |
| Newly created Sushi generate +1.1 exp, instead of just +1 EXP. This is of course multiplied by all knowledge EXP multi's | 1.12QQ | No max | 56 |
| Fireplaces can be changed to blue. Sushi above blue fires have a 1% chance of getting +2 tiers instead of +1, so long as it's not your highest tier. | 25.6QQ | 1 | 57 |
| Click to use once per day. When used, all sushi generate 1 hour's worth of Bucks! | 269QQ | 1 | 58 |
| Adds a new SPECIAL slot for your Sushi Station... the Cold Plate! Sushi on these slots generate +0.2 EXP/day for ALL sushi lower tiered than this one! | 543QQ | 8 | 60 |
| +25,000% faster Fuel generation, and a unique 1.01x Fuel Generation multi bonus! | 4.49E21 | No max | 61 |
| Saffron Shaker now generates 2 hour's worth of Bucks, not just 1 hour! | 3.81E22 | 23 | 63 |
| All your sushi generate +10% more Bucks! | 3.31E23 | No max | 64 |
| When you generate fuel while at max capacity, you get +1 | 2.94E24 | 1 | 65 |
| Fireplaces can be changed to pink. Sushi above pink fires generate 2x more Knowledge EXP by all methods and means of doing so! Think about it. | 1.07E26 | 1 | 66 |
| +50,000 max Fuel Capacity, and a unique 1.01x Fuel Cap bonus! | 2.49E26 | No max | 67 |
| Fireplaces can be changed to purple, which each give +1/sec | 1.18E28 | 1 | 68 |
| Multiplies all Bucks earned by 1.02x | 2.3E28 | No max | 70 |
| Boosts all Sushi EXP gained from all sources by +1%. That includes newly created Sushi and EXP from Cold and Milktoast plates. | 2.28E29 | No max | 71 |
| All your sushi generate +20% more Bucks! | 2.31E30 | No max | 72 |
