+1 Spider Arm Wiki

What +1 Spider Arm is

+1 Spider Arm is a Roblox incremental simulator from the studio This Time For Sure. You control a mechanical spider rig that can walk along the ground, cling to walls and hang from ceilings, and the whole game is about making that rig stronger so it can get through harder and harder obstacle stages. It went live on October 19, 2026, and servers hold up to 12 players.

At the time of writing the game had about 23,500 players inside, more than 24.5 million visits and over 107,000 favorites. Its thumbs-up count was roughly 173,000 against 4,900 thumbs-down, which works out to about 97 percent positive. The page data shows the last update on November 3, 2026, so the game is still being touched by its developers.

The pitch from the game page is simple: train to level up, gain an extra arm at set levels, and use the extra speed and grip to escape a series of 13 stages. The last goal is the top of the lighthouse.

How a run plays out

Both videos below start in a lobby area labeled TRAIN, UNLOCK and CLIMB. The lobby has training pads in different colors, a board titled Most Rebirths, and a row of display rigs. On screen you can also see Rebirth, Shop, Daily and a free gift button on the left side of the HUD.

From the lobby you walk into a stage. In the footage the early stages are open and bright: Stage 3, Boulder Canyon, is sandy ground with a few cacti, and the player is a small yellow rig with five arms. Yellow pads on the ground are marked +10 WINS, and the screen shows x2 Train and x2 Wins boosts on the right side.

Later stages are vertical and much more hostile. Stage 4, Frost Spires, is a gray wall, and one frame shows a big red OUT OF GRIP! warning with a prompt to stand on solid ground to refill your grip. That matches the game description, which says your grip drains while you hang and you fall when it runs out. Stage 13, Lighthouse Climb, is a tall white and red wall with an arrow showing which way to climb, and it is the last stage listed.

When a stage ends, a trophy appears with a Wins payout. One frame in the FoltynPlays video shows a +3,750 WINS popup on Stage 10, Brick Heights, with a Group Reward chest nearby that asks you to join the group to claim it. Wins are what the game description says you spend to unlock new armatures, of which there are 12, ending at one called GENESIS.

Reading the HUD and numbers

The bottom of the screen carries most of the numbers you need. A row above the level bar shows your arm count, a Rebirth bonus, and your Train and Wins multipliers. Under that sits a blue GRIP bar, such as 1,970 out of 2,038 on one frame, and a Level bar that fills with XP. Three green buttons below it sell +1 Level, +4 Levels and +20 Levels for Robux.

The arm counter also tells you when the next arm arrives. At level 12 the counter reads 6 arms with +1 at level 14, and at level 10 it shows 5 arms with +1 at level 11. By the late frames it says 20 arms MAX, so the arm count appears to stop growing there, while levels keep climbing. One frame shows level 297, and another shows level 120 with a Rebirth bonus of +1,400 percent, against +750 percent at level 100 and +50 percent at level 10.

Each stage banner at the top gives a recommended level and how much grip it needs. In the footage Boulder Canyon says level 5 and 171 grip, Frost Spires says level 10 and 250 grip, Tsunami says level 14 and 344 grip, Twisted Causeway says level 25 and 465 grip, Honeycomb Hive says level 50 and 859 grip, and Lighthouse Climb says level 120 and 2,177 grip. That is a handy way to see how steeply the game scales.

Grip is a second limit alongside level. The level-up banner in one frame reads Level 57 to Level 58, Arms 11 to 12, Grip 930 to 970, so each level adds a little grip and some levels add an arm.

The shop and monetization

The Exclusive Shop panel in the footage lists six offers. x10 Train is a forever upgrade for 1,040 Robux, Server Boost is 15 minutes of 2x XP for everyone at 160, VIP gives 25 percent more XP and wins for 240, and 2x XP is a one-hour boost for 72. Two offers are armature packs: Dreadnought adds 6 arms plus grip and speed for 800, and Orbweaver adds 4 for 320.

Another store screen shows a Chest of Wins worth 2,200 Wins for 160 Robux, a full-grip refill pack for 80, a +20 Levels pack for 400 and a Double XP for 1 hour pack for 72. A Starter Pack button for 40 Robux sits in the corner of most frames. None of that is required to see the early stages, but it explains why the HUD is so busy.

What players do with it on YouTube

The two videos behind these screenshots take quite different approaches. In FoltynPlays's upload, ROBLOX +1 SPIDER ARM.., the creator describes upgrading his spider arms, and the footage runs from the first training floors all the way to a rig with 20 arms and a rebirth bonus above +1,000 percent. The face camera stays up in the corner for most of that run.

The RoBros video, +1 SPIDER ARM ESCAPE in Roblox!, is an escape-style run. The title uses the word escape, and the footage shows the run pushing through Twisted Causeway, Honeycomb Hive and Haunted Keep, and buying the Dreadnought pack in the lobby, where an UNLOCKED banner appears over the new rig.

Both are built around the same loop: train, grab Wins at the end of a stage, spend them on a bigger rig, rebirth, and push to the next stage. Neither video claims secret tricks, so we are not listing any here.

Codes and other guides on this site

The game description tells players to like the game and join the developer's Roblox group for rewards, and mentions free daily rewards. When we last checked, it listed no codes and we found no code-list page for it. We keep a dedicated +1 Spider Arm codes page that we will update if the developers add any, so use that rather than trusting random lists. Spider Army is a different game with its own codes.