Anime Astral Simulator Gamepasses
A practical look at the gamepass shop — what each pass does, how Robux value compares with banking F2P Tickets, and the F2P-friendly priority order for players saving for the highest-impact unlock first.
Known Gamepasses
Prices shift between patches and discount events. Every entry below is marked "Verify in-game" — open the shop and confirm the live Robux cost before you spend.
2x Yen
Permanently doubles the Yen earned per kill. Compounds with Yen potions, so the highest payoff is post-Pain when the better lobby shop unlocks.
2x XP
Doubles fight XP gain. Pairs with XP potions for the cleanest two-breakpoint kills around Kisame and Madara.
2x Damage
Permanent damage multiplier. The most consistent unlock for clearing the HP wall fights — Kisame in World 1 and the C-Rank Gate in Solo City.
2x Power
Doubles Power gain per fight. Most useful mid-World 1, when the level breakpoints are tight.
2x Drop
Permanent drop-rate boost. Stacks with Drop potions and the boss chain bonus, so chain bosses to keep the buff window alive.
VIP
Bundle pass with the typical anime-simulator perks — extra chat color, a daily ticket trickle, and a small all-stat boost. Worth it if you plan to spend on more than one pass.
Auto-Farm
Lets the game repeat your last cleared encounter automatically. Highest-value pass for long farm sessions; mostly redundant if you only play short bursts.
Lucky Pulls
Improves rarity odds on the Hunter Class Gacha and standard pulls. The ROI depends on how often you actually pull — skip if you mostly grind worlds.
Battle Pass
Seasonal pass introduced in Update 2 and confirmed in-product by the BATTLEPASS code. Different vector from the other entries on this list — it unlocks a seasonal reward track instead of stacking a permanent multiplier, so its value resets each season and depends on the current track contents.
Robux vs F2P Tickets
Both currencies move you forward, but in different ways. Gamepasses paid in Robux give permanent multipliers on actions you already do. F2P Tickets — earned from codes, milestones, and quests — give discrete pulls for new fighters and Shadows.
- Robux passes pay off across every future session and stack with potions. They are the better choice if you already have a fighter you want to invest in.
- F2P Tickets pay off in moments — a single lucky pull can leapfrog several upgrade tiers. They are the better choice if your roster is still mid-rolling.
- The two systems do not compete for the same wallet. Treat Robux spending as a one-time decision and F2P Tickets as a renewable resource — the Codes page tells you what is currently redeemable for free.
F2P Priority Order
If you only plan to buy one or two gamepasses, this is the order that pays back the most session time. The reasoning is in each entry — the rank is opinion-led, not developer-stated.
- 1
2x Yen
Yen feeds every upgrade in the game. Doubling the source compounds harder over a long save than any single-fight buff.
- 2
2x Damage
Removes the HP-wall stalls (Kisame, C-Rank Gate) that cost the most session time. Pair with Damage potions for the cleanest first clears.
- 3
2x Drop
Stacks with Drop potions for the upgrade materials Solo City eats through. Becomes more valuable once you start grinding Goblin Lord for Hunter Class Gacha currency.
- 4
Auto-Farm
High value only if you play long sessions. If your usual run is 15–30 minutes, skip this until later.
Gamepasses FAQ
Are gamepasses required to clear Update 2 content?
No. Update 2 (Demon Slayer) content — including the new Battle Pass track and the 11 new redeemable codes — is reachable with the standard F2P Ticket flow plus the legacy 500-ticket REWARDSFIXED redeem. Gamepasses speed up the run, but no World 1 boss or E-Gate is locked behind one.
Robux for a gamepass or save the equivalent for F2P Tickets?
Two different progression vectors. Gamepasses give a permanent multiplier on what you already do; F2P Tickets give discrete pulls for new fighters. If you already have a fighter you love and a clean route, the multiplier wins. If your roster is still mid-rolling, banking tickets wins.
Why no exact Robux prices on this page?
Anime Astral Simulator gamepass prices have shifted across patches and discount events. Rather than print a number that goes stale within a week, we mark prices as verify in-game so you check the live shop before spending. The relative ranking below holds even when prices shift.
Does the 2x Damage gamepass stack with the Damage potion?
Player reports say yes — the permanent multiplier and the per-fight potion buff apply on top of each other. Treat this as community-confirmed rather than developer-stated; tested in Kisame and C-Rank Gate runs but not officially documented.
Before any Robux spend, redeem the latest Codes so you know your free baseline, and read the Beginner Guide first-session notes — both will tell you whether a multiplier or a fresh ticket pull is the better next step.