Lift a Cube Wiki — Arms, Cubes, Materials & Guides

Start by doing push-ups at the training spot until you can comfortably lift the starter Wood Cube, then spend your first earnings on the cheapest arm upgrade that visibly raises your push-up speed. Open a chest early to roll your first arm material, and only walk further along the map once the next cube stops moving. The opening loop is short, but the order matters because money spent on a cosmetic arm tier is money not spent on Strength per minute.

Buy the next affordable arm tier that actually changes your push-up rate rather than the most expensive tier you can barely afford. Cheap early arms pay for themselves fastest because they raise Strength per minute during the hours you are still learning the map. Once chest multiplier rolls start carrying your Strength, the expensive late tiers finally become worth the price, so treat the arm shop as a throughput curve and not a shopping list.

Strength comes from push-ups, so anything that raises push-up speed raises your income. Arms are the biggest lever, train speed upgrades stack with arms instead of replacing them, bonus train rewards pay you for staying in the loop, and a lucky chest roll can multiply everything at once. Because these systems stack multiplicatively, upgrading several small sources usually beats pouring every coin into a single expensive arm tier.

The official thumbnails show kilogram readouts in the hundreds of millions and beyond, which confirms that the heaviest block at the end of the map sits far above the starter cube. The exact final weight is not published, so treat any specific number as a community screenshot rather than a confirmed cap. What matters for planning is the curve: each stretch of map adds weight and a stricter Strength gate.

Arm materials come from opening chests, and rarer materials sit at the bottom of the roll table with the largest Strength multipliers. There is no published rate sheet, so the practical answer is volume plus luck: open chests whenever you can, keep every material you roll, and apply the biggest multiplier to the arm tier you actually use. A single rare roll can be worth more than hours of push-ups.

Opening a chest always rolls a material, but the multiplier only pays off once your arms can convert it into real Strength. Early on, open chests whenever you get one because even a common multiplier helps. Later, it is worth saving rolls for the moments when a new arm tier or a train speed upgrade is about to land, since that is when a large multiplier produces the biggest jump in Strength per minute.

Distance is the difficulty dial. Each stretch of map you walk introduces heavier cubes and tougher Strength requirements, so the only reliable way forward is to raise Strength before you travel. If a cube will not budge, go back to training and arms instead of walking further. Because the route ends at a final challenge block, steady Strength gains from arms and materials are what actually move you toward it.