Deltavirus

A Roblox experience owned by SolurDEV.

HorrorENUndertaleDeltaruneSurvival

Description (written by the developer; not a statement by this register)

The hitbox issue that you are seeing is due to de-sync. On your screen you're far away from the infected, but on the infected's screen you're right infront of them. This is an unfixable issue and I've done my best to try and reduce it. Each round there will be a few people chosen to be infected. Those people have to try and infect all other players to win. While the survivors have to use their abilities to avoid and survive the round. Based on Deltarune and Undertale

Last updated by the developer 28 Jun 2026, 04:40 UTC.

playing (measured 10 Aug 2026, 14:37 UTC)

482,063

lifetime visits

76%

liked (3,619 👍 / 1,151 👎)

6,125

favourites (12.7 per 1k visits)

23 September 2025

created (per Roblox)

Play on Roblox →

Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
10 Aug 2026, 14:37	11	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Buy All Kromer Characters

799 R$

Titan

599 R$

Sans

349 R$

Snowgrave Noelle

329 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Badge funnel

Meet the Owner · other880 · 0.00% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.

Roblox recommends these alongside it

The Roaring - DELTARUNEby SolurDEV

124 playing

Avoid Asgore as Dess [Deltarune]by SolurDEV

58 playing

Tenna 3D Blast: Spamton's Islandby VeeReMia

25 playing

[CHAOS] Vs. Bergentruckby Bad Time Crew

98 playing

[SPECTATING] DeltaRhythm V1.3.2by Fries Corporation

135 playing

Deltarune: Connectedby Viatrix

800 playing

Roblox’s own “games like this” rail, as we recorded it on 22 August 2026. The order is Roblox’s, not ours. Which games it points at most →

Like ratio over time

Growth

2 measurements spanning 10 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 75–77 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
24 Aug 2026, 21:37	76	no change
14 Aug 2026, 21:37	76	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.

Community wiki

deltavirus.fandom.com1 active editors · 338 edits

29 articles

A fan-maintained encyclopedia this game has grown — measured from Fandom’s API. Not affiliated with Fandom.